diff --git a/client/components/app/Appbar.vue b/client/components/app/Appbar.vue
index 183d58eb..2d557e32 100644
--- a/client/components/app/Appbar.vue
+++ b/client/components/app/Appbar.vue
@@ -332,13 +332,13 @@ export default {
                 libraryItemIds: this.selectedMediaItems.map((i) => i.id)
               })
               .then(() => {
-                this.$toast.success('Batch delete success')
+                this.$toast.success(this.$strings.ToastBatchDeleteSuccess)
                 this.$store.commit('globals/resetSelectedMediaItems', [])
                 this.$eventBus.$emit('bookshelf_clear_selection')
               })
               .catch((error) => {
                 console.error('Batch delete failed', error)
-                this.$toast.error('Batch delete failed')
+                this.$toast.error(this.$strings.ToastBatchDeleteFailed)
               })
               .finally(() => {
                 this.$store.commit('setProcessingBatch', false)
diff --git a/client/components/app/BookShelfToolbar.vue b/client/components/app/BookShelfToolbar.vue
index 00b0d4a9..ff337428 100644
--- a/client/components/app/BookShelfToolbar.vue
+++ b/client/components/app/BookShelfToolbar.vue
@@ -473,11 +473,11 @@ export default {
       this.$axios
         .$get(`/api/me/series/${this.seriesId}/readd-to-continue-listening`)
         .then(() => {
-          this.$toast.success('Series re-added to continue listening')
+          this.$toast.success(this.$strings.ToastItemUpdateSuccess)
         })
         .catch((error) => {
           console.error('Failed to re-add series to continue listening', error)
-          this.$toast.error('Failed to re-add series to continue listening')
+          this.$toast.error(this.$strings.ToastItemUpdateFailed)
         })
         .finally(() => {
           this.processingSeries = false
@@ -504,7 +504,7 @@ export default {
         })
         if (!response) {
           console.error(`Author ${author.name} not found`)
-          this.$toast.error(`Author ${author.name} not found`)
+          this.$toast.error(this.$getString('ToastAuthorNotFound', [author.name]))
         } else if (response.updated) {
           if (response.author.imagePath) console.log(`Author ${response.author.name} was updated`)
           else console.log(`Author ${response.author.name} was updated (no image found)`)
@@ -522,13 +522,13 @@ export default {
         this.$axios
           .$delete(`/api/libraries/${this.currentLibraryId}/issues`)
           .then(() => {
-            this.$toast.success('Removed library items with issues')
+            this.$toast.success(this.$strings.ToastRemoveItemsWithIssuesSuccess)
             this.$router.push(`/library/${this.currentLibraryId}/bookshelf`)
             this.$store.dispatch('libraries/fetch', this.currentLibraryId)
           })
           .catch((error) => {
             console.error('Failed to remove library items with issues', error)
-            this.$toast.error('Failed to remove library items with issues')
+            this.$toast.error(this.$strings.ToastRemoveItemsWithIssuesFailed)
           })
           .finally(() => {
             this.processingIssues = false
diff --git a/client/components/cards/LazyBookCard.vue b/client/components/cards/LazyBookCard.vue
index ac75407c..4409dbd2 100644
--- a/client/components/cards/LazyBookCard.vue
+++ b/client/components/cards/LazyBookCard.vue
@@ -346,14 +346,14 @@ export default {
     },
     displaySortLine() {
       if (this.collapsedSeries) return null
-      if (this.orderBy === 'mtimeMs') return 'Modified ' + this.$formatDate(this._libraryItem.mtimeMs, this.dateFormat)
-      if (this.orderBy === 'birthtimeMs') return 'Born ' + this.$formatDate(this._libraryItem.birthtimeMs, this.dateFormat)
-      if (this.orderBy === 'addedAt') return 'Added ' + this.$formatDate(this._libraryItem.addedAt, this.dateFormat)
-      if (this.orderBy === 'media.duration') return 'Duration: ' + this.$elapsedPrettyExtended(this.media.duration, false)
-      if (this.orderBy === 'size') return 'Size: ' + this.$bytesPretty(this._libraryItem.size)
-      if (this.orderBy === 'media.numTracks') return `${this.numEpisodes} Episodes`
+      if (this.orderBy === 'mtimeMs') return this.$getString('LabelFileModifiedDate', [this.$formatDate(this._libraryItem.mtimeMs, this.dateFormat)])
+      if (this.orderBy === 'birthtimeMs') return this.$getString('LabelFileBornDate', [this.$formatDate(this._libraryItem.birthtimeMs, this.dateFormat)])
+      if (this.orderBy === 'addedAt') return this.$getString('LabelAddedDate', [this.$formatDate(this._libraryItem.addedAt, this.dateFormat)])
+      if (this.orderBy === 'media.duration') return this.$strings.LabelDuration + ': ' + this.$elapsedPrettyExtended(this.media.duration, false)
+      if (this.orderBy === 'size') return this.$strings.LabelSize + ': ' + this.$bytesPretty(this._libraryItem.size)
+      if (this.orderBy === 'media.numTracks') return `${this.numEpisodes} ` + this.$strings.LabelEpisodes
       if (this.orderBy === 'media.metadata.publishedYear') {
-        if (this.mediaMetadata.publishedYear) return 'Published ' + this.mediaMetadata.publishedYear
+        if (this.mediaMetadata.publishedYear) return this.$getString('LabelPublishedDate', [this.mediaMetadata.publishedYear])
         return '\u00A0'
       }
       return null
@@ -710,7 +710,7 @@ export default {
     toggleFinished(confirmed = false) {
       if (!this.itemIsFinished && this.userProgressPercent > 0 && !confirmed) {
         const payload = {
-          message: `Are you sure you want to mark "${this.displayTitle}" as finished?`,
+          message: this.$getString('MessageConfirmMarkItemFinished', [this.displayTitle]),
           callback: (confirmed) => {
             if (confirmed) {
               this.toggleFinished(true)
@@ -755,18 +755,18 @@ export default {
         .then((data) => {
           var result = data.result
           if (!result) {
-            this.$toast.error(`Re-Scan Failed for "${this.title}"`)
+            this.$toast.error(this.$getString('ToastRescanFailed', [this.displayTitle]))
           } else if (result === 'UPDATED') {
-            this.$toast.success(`Re-Scan complete item was updated`)
+            this.$toast.success(this.$strings.ToastRescanUpdated)
           } else if (result === 'UPTODATE') {
-            this.$toast.success(`Re-Scan complete item was up to date`)
+            this.$toast.success(this.$strings.ToastRescanUpToDate)
           } else if (result === 'REMOVED') {
-            this.$toast.error(`Re-Scan complete item was removed`)
+            this.$toast.error(this.$strings.ToastRescanRemoved)
           }
         })
         .catch((error) => {
           console.error('Failed to scan library item', error)
-          this.$toast.error('Failed to scan library item')
+          this.$toast.error(this.$strings.ToastScanFailed)
         })
         .finally(() => {
           this.processing = false
@@ -823,7 +823,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to remove series from home', error)
-          this.$toast.error('Failed to update user')
+          this.$toast.error(this.$strings.ToastFailedToUpdateUser)
         })
         .finally(() => {
           this.processing = false
@@ -841,7 +841,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to hide item from home', error)
-          this.$toast.error('Failed to update user')
+          this.$toast.error(this.$strings.ToastFailedToUpdateUser)
         })
         .finally(() => {
           this.processing = false
@@ -856,7 +856,7 @@ export default {
           episodeId: this.recentEpisode.id,
           title: this.recentEpisode.title,
           subtitle: this.mediaMetadata.title,
-          caption: this.recentEpisode.publishedAt ? `Published ${this.$formatDate(this.recentEpisode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+          caption: this.recentEpisode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(this.recentEpisode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
           duration: this.recentEpisode.audioFile.duration || null,
           coverPath: this.media.coverPath || null
         }
@@ -906,11 +906,11 @@ export default {
             axios
               .$delete(`/api/items/${this.libraryItemId}?hard=${hardDelete ? 1 : 0}`)
               .then(() => {
-                this.$toast.success('Item deleted')
+                this.$toast.success(this.$strings.ToastItemDeletedSuccess)
               })
               .catch((error) => {
                 console.error('Failed to delete item', error)
-                this.$toast.error('Failed to delete item')
+                this.$toast.error(this.$strings.ToastItemDeletedFailed)
               })
               .finally(() => {
                 this.processing = false
@@ -1016,7 +1016,7 @@ export default {
                   episodeId: episode.id,
                   title: episode.title,
                   subtitle: this.mediaMetadata.title,
-                  caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+                  caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
                   duration: episode.audioFile.duration || null,
                   coverPath: this.media.coverPath || null
                 })
diff --git a/client/components/cards/LazySeriesCard.vue b/client/components/cards/LazySeriesCard.vue
index 6711099c..177ec5f3 100644
--- a/client/components/cards/LazySeriesCard.vue
+++ b/client/components/cards/LazySeriesCard.vue
@@ -96,7 +96,7 @@ export default {
     displaySortLine() {
       switch (this.orderBy) {
         case 'addedAt':
-          return `${this.$strings.LabelAdded} ${this.$formatDate(this.addedAt, this.dateFormat)}`
+          return this.$getString('LabelAddedDate', [this.$formatDate(this.addedAt, this.dateFormat)])
         case 'totalDuration':
           return `${this.$strings.LabelDuration} ${this.$elapsedPrettyExtended(this.totalDuration, false)}`
         case 'lastBookUpdated':
diff --git a/client/components/cards/NotificationCard.vue b/client/components/cards/NotificationCard.vue
index 1506cfb5..cf959df7 100644
--- a/client/components/cards/NotificationCard.vue
+++ b/client/components/cards/NotificationCard.vue
@@ -4,11 +4,11 @@
       <p class="text-base md:text-lg font-semibold pr-4">{{ eventName }}</p>
       <div class="flex-grow" />
 
-      <ui-btn v-if="eventName === 'onTest' && notification.enabled" :loading="testing" small class="mr-2" @click.stop="fireTestEventAndSucceed">Fire onTest Event</ui-btn>
-      <ui-btn v-if="eventName === 'onTest' && notification.enabled" :loading="testing" small class="mr-2" color="red-600" @click.stop="fireTestEventAndFail">Fire & Fail</ui-btn>
+      <ui-btn v-if="eventName === 'onTest' && notification.enabled" :loading="testing" small class="mr-2" @click.stop="fireTestEventAndSucceed">{{ this.$strings.ButtonFireOnTest }}</ui-btn>
+      <ui-btn v-if="eventName === 'onTest' && notification.enabled" :loading="testing" small class="mr-2" color="red-600" @click.stop="fireTestEventAndFail">{{ this.$strings.ButtonFireAndFail }}</ui-btn>
       <!-- <ui-btn v-if="eventName === 'onTest' && notification.enabled" :loading="testing" small class="mr-2" @click.stop="rapidFireTestEvents">Rapid Fire</ui-btn> -->
-      <ui-btn v-else-if="notification.enabled" :loading="sendingTest" small class="mr-2" @click.stop="sendTestClick">Test</ui-btn>
-      <ui-btn v-else :loading="enabling" small color="success" class="mr-2" @click="enableNotification">Enable</ui-btn>
+      <ui-btn v-else-if="notification.enabled" :loading="sendingTest" small class="mr-2" @click.stop="sendTestClick">{{ this.$strings.ButtonTest }}</ui-btn>
+      <ui-btn v-else :loading="enabling" small color="success" class="mr-2" @click="enableNotification">{{ this.$strings.ButtonEnable }}</ui-btn>
 
       <ui-icon-btn :size="7" icon-font-size="1.1rem" icon="edit" class="mr-2" @click="editNotification" />
       <ui-icon-btn bg-color="error" :size="7" icon-font-size="1.2rem" icon="delete" @click="deleteNotificationClick" />
@@ -65,12 +65,12 @@ export default {
       this.$axios
         .$get(`/api/notifications/test?fail=${intentionallyFail ? 1 : 0}`)
         .then(() => {
-          this.$toast.success('Triggered onTest Event')
+          this.$toast.success(this.$strings.ToastNotificationTestTriggerSuccess)
         })
         .catch((error) => {
           console.error('Failed', error)
           const errorMsg = error.response ? error.response.data : null
-          this.$toast.error(`Failed: ${errorMsg}` || 'Failed to trigger onTest event')
+          this.$toast.error(`Failed: ${errorMsg}` || this.$strings.ToastNotificationTestTriggerFailed)
         })
         .finally(() => {
           this.testing = false
@@ -91,7 +91,7 @@ export default {
     // End testing functions
     sendTestClick() {
       const payload = {
-        message: `Trigger this notification with test data?`,
+        message: this.$strings.MessageConfirmNotificationTestTrigger,
         callback: (confirmed) => {
           if (confirmed) {
             this.sendTest()
@@ -106,12 +106,12 @@ export default {
       this.$axios
         .$get(`/api/notifications/${this.notification.id}/test`)
         .then(() => {
-          this.$toast.success('Triggered test notification')
+          this.$toast.success(this.$strings.ToastNotificationTestTriggerSuccess)
         })
         .catch((error) => {
           console.error('Failed', error)
           const errorMsg = error.response ? error.response.data : null
-          this.$toast.error(`Failed: ${errorMsg}` || 'Failed to trigger test notification')
+          this.$toast.error(`Failed: ${errorMsg}` || this.$strings.ToastNotificationTestTriggerFailed)
         })
         .finally(() => {
           this.sendingTest = false
@@ -127,11 +127,10 @@ export default {
         .$patch(`/api/notifications/${this.notification.id}`, payload)
         .then((updatedSettings) => {
           this.$emit('update', updatedSettings)
-          this.$toast.success('Notification enabled')
         })
         .catch((error) => {
           console.error('Failed to update notification', error)
-          this.$toast.error('Failed to update notification')
+          this.$toast.error(this.$strings.ToastNotificationUpdateFailed)
         })
         .finally(() => {
           this.enabling = false
@@ -139,7 +138,7 @@ export default {
     },
     deleteNotificationClick() {
       const payload = {
-        message: `Are you sure you want to delete this notification?`,
+        message: this.$strings.MessageConfirmDeleteNotification,
         callback: (confirmed) => {
           if (confirmed) {
             this.deleteNotification()
@@ -155,11 +154,10 @@ export default {
         .$delete(`/api/notifications/${this.notification.id}`)
         .then((updatedSettings) => {
           this.$emit('update', updatedSettings)
-          this.$toast.success('Deleted notification')
         })
         .catch((error) => {
           console.error('Failed', error)
-          this.$toast.error('Failed to delete notification')
+          this.$toast.error(this.$strings.ToastNotificationDeleteFailed)
         })
         .finally(() => {
           this.deleting = false
@@ -171,4 +169,4 @@ export default {
   },
   mounted() {}
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/components/modals/AccountModal.vue b/client/components/modals/AccountModal.vue
index b22ff245..df1f7cbf 100644
--- a/client/components/modals/AccountModal.vue
+++ b/client/components/modals/AccountModal.vue
@@ -111,7 +111,7 @@
           </div>
 
           <div class="flex pt-4 px-2">
-            <ui-btn v-if="hasOpenIDLink" small :loading="unlinkingFromOpenID" color="primary" type="button" class="mr-2" @click.stop="unlinkOpenID">Unlink OpenID</ui-btn>
+            <ui-btn v-if="hasOpenIDLink" small :loading="unlinkingFromOpenID" color="primary" type="button" class="mr-2" @click.stop="unlinkOpenID">{{ $strings.ButtonUnlinkOpenId }}</ui-btn>
             <ui-btn v-if="isEditingRoot" small class="flex items-center" to="/account">{{ $strings.ButtonChangeRootPassword }}</ui-btn>
             <div class="flex-grow" />
             <ui-btn color="success" type="submit">{{ $strings.ButtonSubmit }}</ui-btn>
@@ -212,19 +212,19 @@ export default {
     },
     unlinkOpenID() {
       const payload = {
-        message: 'Are you sure you want to unlink this user from OpenID?',
+        message: this.$strings.MessageConfirmUnlinkOpenId,
         callback: (confirmed) => {
           if (confirmed) {
             this.unlinkingFromOpenID = true
             this.$axios
               .$patch(`/api/users/${this.account.id}/openid-unlink`)
               .then(() => {
-                this.$toast.success('User unlinked from OpenID')
+                this.$toast.success(this.$strings.ToastUnlinkOpenIdSuccess)
                 this.show = false
               })
               .catch((error) => {
                 console.error('Failed to unlink user from OpenID', error)
-                this.$toast.error('Failed to unlink user from OpenID')
+                this.$toast.error(this.$strings.ToastUnlinkOpenIdFailed)
               })
               .finally(() => {
                 this.unlinkingFromOpenID = false
@@ -265,15 +265,15 @@ export default {
     },
     submitForm() {
       if (!this.newUser.username) {
-        this.$toast.error('Enter a username')
+        this.$toast.error(this.$strings.ToastNewUserUsernameError)
         return
       }
       if (!this.newUser.permissions.accessAllLibraries && !this.newUser.librariesAccessible.length) {
-        this.$toast.error('Must select at least one library')
+        this.$toast.error(this.$strings.ToastNewUserLibraryError)
         return
       }
       if (!this.newUser.permissions.accessAllTags && !this.newUser.itemTagsSelected.length) {
-        this.$toast.error('Must select at least one tag')
+        this.$toast.error(this.$strings.ToastNewUserTagError)
         return
       }
 
@@ -313,12 +313,12 @@ export default {
           this.processing = false
           console.error('Failed to update account', error)
           var errMsg = error.response ? error.response.data || '' : ''
-          this.$toast.error(errMsg || 'Failed to update account')
+          this.$toast.error(errMsg || this.$strings.ToastFailedToUpdateAccount)
         })
     },
     submitCreateAccount() {
       if (!this.newUser.password) {
-        this.$toast.error('Must have a password, only root user can have an empty password')
+        this.$toast.error(this.$strings.ToastNewUserPasswordError)
         return
       }
 
@@ -329,9 +329,9 @@ export default {
         .then((data) => {
           this.processing = false
           if (data.error) {
-            this.$toast.error(`Failed to create account: ${data.error}`)
+            this.$toast.error(this.$strings.ToastNewUserCreatedFailed + ': ' + data.error)
           } else {
-            this.$toast.success('New account created')
+            this.$toast.success(this.$strings.ToastNewUserCreatedSuccess)
             this.show = false
           }
         })
diff --git a/client/components/modals/AddCustomMetadataProviderModal.vue b/client/components/modals/AddCustomMetadataProviderModal.vue
index bd870890..a68c63cc 100644
--- a/client/components/modals/AddCustomMetadataProviderModal.vue
+++ b/client/components/modals/AddCustomMetadataProviderModal.vue
@@ -2,7 +2,7 @@
   <modals-modal ref="modal" v-model="show" name="custom-metadata-provider" :width="600" :height="'unset'" :processing="processing">
     <template #outer>
       <div class="absolute top-0 left-0 p-5 w-2/3 overflow-hidden">
-        <p class="text-3xl text-white truncate">Add custom metadata provider</p>
+        <p class="text-3xl text-white truncate">{{ $strings.HeaderAddCustomMetadataProvider }}</p>
       </div>
     </template>
     <form @submit.prevent="submitForm">
@@ -20,7 +20,7 @@
             <ui-text-input-with-label v-model="newUrl" label="URL" />
           </div>
           <div class="w-full mb-2 p-1">
-            <ui-text-input-with-label v-model="newAuthHeaderValue" :label="'Authorization Header Value'" type="password" />
+            <ui-text-input-with-label v-model="newAuthHeaderValue" :label="$strings.LabelProviderAuthorizationValue" type="password" />
           </div>
           <div class="flex px-1 pt-4">
             <div class="flex-grow" />
@@ -67,7 +67,7 @@ export default {
   methods: {
     submitForm() {
       if (!this.newName || !this.newUrl) {
-        this.$toast.error('Must add name and url')
+        this.$toast.error(this.$strings.ToastProviderNameAndUrlRequired)
         return
       }
 
@@ -81,13 +81,13 @@ export default {
         })
         .then((data) => {
           this.$emit('added', data.provider)
-          this.$toast.success('New provider added')
+          this.$toast.success(this.$strings.ToastProviderCreatedSuccess)
           this.show = false
         })
         .catch((error) => {
           const errorMsg = error.response?.data || 'Unknown error'
           console.error('Failed to add provider', error)
-          this.$toast.error('Failed to add provider: ' + errorMsg)
+          this.$toast.error(this.$strings.ToastProviderCreatedFailed + ': ' + errorMsg)
         })
         .finally(() => {
           this.processing = false
diff --git a/client/components/modals/AudioFileDataModal.vue b/client/components/modals/AudioFileDataModal.vue
index eeedf295..7e33a980 100644
--- a/client/components/modals/AudioFileDataModal.vue
+++ b/client/components/modals/AudioFileDataModal.vue
@@ -4,7 +4,7 @@
       <div class="flex items-center justify-between">
         <p class="text-base text-gray-200 truncate">{{ metadata.filename }}</p>
         <ui-btn v-if="ffprobeData" small class="ml-2" @click="ffprobeData = null">{{ $strings.ButtonReset }}</ui-btn>
-        <ui-btn v-else-if="userIsAdminOrUp" small :loading="probingFile" class="ml-2" @click="getFFProbeData">Probe Audio File</ui-btn>
+        <ui-btn v-else-if="userIsAdminOrUp" small :loading="probingFile" class="ml-2" @click="getFFProbeData">{{ $strings.ButtonProbeAudioFile }}</ui-btn>
       </div>
 
       <div class="w-full h-px bg-white bg-opacity-10 my-4" />
@@ -159,7 +159,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to get ffprobe data', error)
-          this.$toast.error('FFProbe failed')
+          this.$toast.error(this.$strings.ToastFailedToLoadData)
         })
         .finally(() => {
           this.probingFile = false
diff --git a/client/components/modals/BackupScheduleModal.vue b/client/components/modals/BackupScheduleModal.vue
index 71e91959..d0164d76 100644
--- a/client/components/modals/BackupScheduleModal.vue
+++ b/client/components/modals/BackupScheduleModal.vue
@@ -9,7 +9,7 @@
       <widgets-cron-expression-builder ref="expressionBuilder" v-model="newCronExpression" @input="expressionUpdated" />
 
       <div class="flex items-center justify-end">
-        <ui-btn :disabled="!isUpdated" @click="submit">{{ isUpdated ? $strings.ButtonSave : $strings.MessageNoUpdateNecessary }}</ui-btn>
+        <ui-btn :disabled="!isUpdated" @click="submit">{{ isUpdated ? $strings.ButtonSave : $strings.MessageNoUpdatesWereNecessary }}</ui-btn>
       </div>
     </div>
   </modals-modal>
diff --git a/client/components/modals/BookmarksModal.vue b/client/components/modals/BookmarksModal.vue
index 723ecc7d..53ed7d07 100644
--- a/client/components/modals/BookmarksModal.vue
+++ b/client/components/modals/BookmarksModal.vue
@@ -94,7 +94,7 @@ export default {
           this.$toast.success(this.$strings.ToastBookmarkRemoveSuccess)
         })
         .catch((error) => {
-          this.$toast.error(this.$strings.ToastBookmarkRemoveFailed)
+          this.$toast.error(this.$strings.ToastRemoveFailed)
           console.error(error)
         })
       this.show = false
diff --git a/client/components/modals/ListeningSessionModal.vue b/client/components/modals/ListeningSessionModal.vue
index 0b18980e..df029e56 100644
--- a/client/components/modals/ListeningSessionModal.vue
+++ b/client/components/modals/ListeningSessionModal.vue
@@ -100,7 +100,7 @@
 
       <div class="flex items-center">
         <ui-btn v-if="!isOpenSession && !isMediaItemShareSession" small color="error" @click.stop="deleteSessionClick">{{ $strings.ButtonDelete }}</ui-btn>
-        <ui-btn v-else-if="!isMediaItemShareSession" small color="error" @click.stop="closeSessionClick">Close Open Session</ui-btn>
+        <ui-btn v-else-if="!isMediaItemShareSession" small color="error" @click.stop="closeSessionClick">{{ $strings.ButtonCloseSession }}</ui-btn>
       </div>
     </div>
   </modals-modal>
@@ -206,14 +206,13 @@ export default {
       this.$axios
         .$post(`/api/session/${this._session.id}/close`)
         .then(() => {
-          this.$toast.success('Session closed')
           this.show = false
           this.$emit('closedSession')
         })
         .catch((error) => {
           console.error('Failed to close session', error)
           const errMsg = error.response?.data || ''
-          this.$toast.error(errMsg || 'Failed to close open session')
+          this.$toast.error(errMsg || this.$strings.ToastSessionCloseFailed)
         })
         .finally(() => {
           this.processing = false
diff --git a/client/components/modals/ShareModal.vue b/client/components/modals/ShareModal.vue
index 7ad29000..65ef4fc7 100644
--- a/client/components/modals/ShareModal.vue
+++ b/client/components/modals/ShareModal.vue
@@ -165,7 +165,7 @@ export default {
     },
     openShare() {
       if (!this.newShareSlug) {
-        this.$toast.error('Slug is required')
+        this.$toast.error(this.$strings.ToastSlugRequired)
         return
       }
       const payload = {
diff --git a/client/components/modals/SleepTimerModal.vue b/client/components/modals/SleepTimerModal.vue
index 43b55217..48210582 100644
--- a/client/components/modals/SleepTimerModal.vue
+++ b/client/components/modals/SleepTimerModal.vue
@@ -15,7 +15,7 @@
         </template>
         <form class="flex items-center justify-center px-6 py-3" @submit.prevent="submitCustomTime">
           <ui-text-input v-model="customTime" type="number" step="any" min="0.1" :placeholder="$strings.LabelTimeInMinutes" class="w-48" />
-          <ui-btn color="success" type="submit" :padding-x="0" class="h-9 w-12 flex items-center justify-center ml-1">Set</ui-btn>
+          <ui-btn color="success" type="submit" :padding-x="0" class="h-9 w-18 flex items-center justify-center ml-1">{{ $strings.ButtonSubmit }}</ui-btn>
         </form>
       </div>
       <div v-if="timerSet" class="w-full p-4">
diff --git a/client/components/modals/UploadImageModal.vue b/client/components/modals/UploadImageModal.vue
index d927a046..9a55ae51 100644
--- a/client/components/modals/UploadImageModal.vue
+++ b/client/components/modals/UploadImageModal.vue
@@ -78,14 +78,13 @@ export default {
           if (data.error) {
             this.$toast.error(data.error)
           } else {
-            this.$toast.success('Cover Uploaded')
             this.resetCoverPreview()
           }
           this.processingUpload = false
         })
         .catch((error) => {
           console.error('Failed', error)
-          var errorMsg = error.response && error.response.data ? error.response.data : 'Unknown Error'
+          var errorMsg = error.response && error.response.data ? error.response.data : this.$strings.ToastUnknownError
           this.$toast.error(errorMsg)
           this.processingUpload = false
         })
@@ -95,7 +94,7 @@ export default {
 
       var success = await this.$axios.$post(`/api/${this.entity}/${this.entityId}/cover`, { url: this.imageUrl }).catch((error) => {
         console.error('Failed to download cover from url', error)
-        var errorMsg = error.response && error.response.data ? error.response.data : 'Unknown Error'
+        var errorMsg = error.response && error.response.data ? error.response.data : this.$strings.ToastUnknownError
         this.$toast.error(errorMsg)
         return false
       })
@@ -104,4 +103,4 @@ export default {
     }
   }
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/components/modals/authors/EditModal.vue b/client/components/modals/authors/EditModal.vue
index 174b28d4..d49edd4d 100644
--- a/client/components/modals/authors/EditModal.vue
+++ b/client/components/modals/authors/EditModal.vue
@@ -116,12 +116,12 @@ export default {
             this.$axios
               .$delete(`/api/authors/${this.authorId}`)
               .then(() => {
-                this.$toast.success('Author removed')
+                this.$toast.success(this.$strings.ToastAuthorRemoveSuccess)
                 this.show = false
               })
               .catch((error) => {
                 console.error('Failed to remove author', error)
-                this.$toast.error('Failed to remove author')
+                this.$toast.error(this.$strings.ToastRemoveFailed)
               })
               .finally(() => {
                 this.processing = false
@@ -141,7 +141,7 @@ export default {
         }
       })
       if (!Object.keys(updatePayload).length) {
-        this.$toast.info(this.$strings.MessageNoUpdateNecessary)
+        this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
         return
       }
       this.processing = true
@@ -158,7 +158,7 @@ export default {
         } else if (result.merged) {
           this.$toast.success(this.$strings.ToastAuthorUpdateMerged)
           this.show = false
-        } else this.$toast.info(this.$strings.MessageNoUpdatesWereNecessary)
+        } else this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
       }
       this.processing = false
     },
@@ -174,7 +174,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed', error)
-          this.$toast.error(this.$strings.ToastAuthorImageRemoveFailed)
+          this.$toast.error(this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.processing = false
@@ -182,7 +182,7 @@ export default {
     },
     submitUploadCover() {
       if (!this.imageUrl?.startsWith('http:') && !this.imageUrl?.startsWith('https:')) {
-        this.$toast.error('Invalid image url')
+        this.$toast.error(this.$strings.ToastInvalidImageUrl)
         return
       }
 
@@ -194,14 +194,14 @@ export default {
         .$post(`/api/authors/${this.authorId}/image`, updatePayload)
         .then((data) => {
           this.imageUrl = ''
-          this.$toast.success('Author image updated')
+          this.$toast.success(this.$strings.ToastAuthorUpdateSuccess)
 
           this.authorCopy.updatedAt = data.author.updatedAt
           this.authorCopy.imagePath = data.author.imagePath
         })
         .catch((error) => {
           console.error('Failed', error)
-          this.$toast.error(error.response.data || 'Failed to remove author image')
+          this.$toast.error(error.response.data || this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.processing = false
@@ -209,7 +209,7 @@ export default {
     },
     async searchAuthor() {
       if (!this.authorCopy.name && !this.authorCopy.asin) {
-        this.$toast.error('Must enter an author name')
+        this.$toast.error(this.$strings.ToastNameRequired)
         return
       }
       this.processing = true
@@ -228,17 +228,19 @@ export default {
         return null
       })
       if (!response) {
-        this.$toast.error('Author not found')
+        this.$toast.error(this.$strings.ToastAuthorSearchNotFound)
       } else if (response.updated) {
         if (response.author.imagePath) {
           this.$toast.success(this.$strings.ToastAuthorUpdateSuccess)
-        } else this.$toast.success(this.$strings.ToastAuthorUpdateSuccessNoImageFound)
+        } else {
+          this.$toast.success(this.$strings.ToastAuthorUpdateSuccessNoImageFound)
+        }
 
         this.authorCopy = {
           ...response.author
         }
       } else {
-        this.$toast.info('No updates were made for Author')
+        this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
       }
       this.processing = false
     }
diff --git a/client/components/modals/collections/AddCreateModal.vue b/client/components/modals/collections/AddCreateModal.vue
index 29c21624..7c22525f 100644
--- a/client/components/modals/collections/AddCreateModal.vue
+++ b/client/components/modals/collections/AddCreateModal.vue
@@ -143,7 +143,7 @@ export default {
           })
           .catch((error) => {
             console.error('Failed to remove books from collection', error)
-            this.$toast.error(this.$strings.ToastCollectionItemsRemoveFailed)
+            this.$toast.error(this.$strings.ToastRemoveFailed)
             this.processing = false
           })
       } else {
@@ -157,7 +157,7 @@ export default {
           })
           .catch((error) => {
             console.error('Failed to remove book from collection', error)
-            this.$toast.error(this.$strings.ToastCollectionItemsRemoveFailed)
+            this.$toast.error(this.$strings.ToastRemoveFailed)
             this.processing = false
           })
       }
@@ -172,12 +172,12 @@ export default {
           .$post(`/api/collections/${collection.id}/batch/add`, { books: this.selectedBookIds })
           .then((updatedCollection) => {
             console.log(`Books added to collection`, updatedCollection)
-            this.$toast.success('Books added to collection')
+            this.$toast.success(this.$strings.ToastCollectionItemsAddSuccess)
             this.processing = false
           })
           .catch((error) => {
             console.error('Failed to add books to collection', error)
-            this.$toast.error('Failed to add books to collection')
+            this.$toast.error(this.$strings.ToastCollectionItemsAddFailed)
             this.processing = false
           })
       } else {
@@ -187,12 +187,12 @@ export default {
           .$post(`/api/collections/${collection.id}/book`, { id: this.selectedLibraryItemId })
           .then((updatedCollection) => {
             console.log(`Book added to collection`, updatedCollection)
-            this.$toast.success('Book added to collection')
+            this.$toast.success(this.$strings.ToastCollectionItemsAddSuccess)
             this.processing = false
           })
           .catch((error) => {
             console.error('Failed to add book to collection', error)
-            this.$toast.error('Failed to add book to collection')
+            this.$toast.error(this.$strings.ToastCollectionItemsAddFailed)
             this.processing = false
           })
       }
@@ -221,7 +221,7 @@ export default {
         .catch((error) => {
           console.error('Failed to create collection', error)
           var errMsg = error.response ? error.response.data || '' : ''
-          this.$toast.error(`Failed to create collection: ${errMsg}`)
+          this.$toast.error(this.$strings.ToastCollectionCreateFailed + ': ' + errMsg)
           this.processing = false
         })
     }
diff --git a/client/components/modals/collections/EditModal.vue b/client/components/modals/collections/EditModal.vue
index e5b3e305..2ab1b939 100644
--- a/client/components/modals/collections/EditModal.vue
+++ b/client/components/modals/collections/EditModal.vue
@@ -106,7 +106,7 @@ export default {
           .catch((error) => {
             console.error('Failed to remove collection', error)
             this.processing = false
-            this.$toast.error(this.$strings.ToastCollectionRemoveFailed)
+            this.$toast.error(this.$strings.ToastRemoveFailed)
           })
       }
     },
@@ -115,7 +115,7 @@ export default {
         return
       }
       if (!this.newCollectionName) {
-        return this.$toast.error('Collection must have a name')
+        return this.$toast.error(this.$strings.ToastNameRequired)
       }
 
       this.processing = true
diff --git a/client/components/modals/emails/EReaderDeviceModal.vue b/client/components/modals/emails/EReaderDeviceModal.vue
index 70b295ae..7476dd4b 100644
--- a/client/components/modals/emails/EReaderDeviceModal.vue
+++ b/client/components/modals/emails/EReaderDeviceModal.vue
@@ -125,12 +125,12 @@ export default {
       this.$refs.ereaderEmailInput.blur()
 
       if (!this.newDevice.name?.trim() || !this.newDevice.email?.trim()) {
-        this.$toast.error('Name and email required')
+        this.$toast.error(this.$strings.ToastNameEmailRequired)
         return
       }
 
       if (this.newDevice.availabilityOption === 'specificUsers' && !this.newDevice.users.length) {
-        this.$toast.error('Must select at least one user')
+        this.$toast.error(this.$strings.ToastSelectAtLeastOneUser)
         return
       }
       if (this.newDevice.availabilityOption !== 'specificUsers') {
@@ -142,14 +142,14 @@ export default {
 
       if (!this.ereaderDevice) {
         if (this.existingDevices.some((d) => d.name === this.newDevice.name)) {
-          this.$toast.error('Ereader device with that name already exists')
+          this.$toast.error(this.$strings.ToastDeviceNameAlreadyExists)
           return
         }
 
         this.submitCreate()
       } else {
         if (this.ereaderDevice.name !== this.newDevice.name && this.existingDevices.some((d) => d.name === this.newDevice.name)) {
-          this.$toast.error('Ereader device with that name already exists')
+          this.$toast.error(this.$strings.ToastDeviceNameAlreadyExists)
           return
         }
 
@@ -174,12 +174,11 @@ export default {
         .$post(`/api/emails/ereader-devices`, payload)
         .then((data) => {
           this.$emit('update', data.ereaderDevices)
-          this.$toast.success('Device updated')
           this.show = false
         })
         .catch((error) => {
           console.error('Failed to update device', error)
-          this.$toast.error('Failed to update device')
+          this.$toast.error(this.$strings.ToastDeviceUpdateFailed)
         })
         .finally(() => {
           this.processing = false
@@ -201,12 +200,11 @@ export default {
         .$post('/api/emails/ereader-devices', payload)
         .then((data) => {
           this.$emit('update', data.ereaderDevices || [])
-          this.$toast.success('Device added')
           this.show = false
         })
         .catch((error) => {
           console.error('Failed to add device', error)
-          this.$toast.error('Failed to add device')
+          this.$toast.error(this.$strings.ToastDeviceAddFailed)
         })
         .finally(() => {
           this.processing = false
diff --git a/client/components/modals/item/tabs/Cover.vue b/client/components/modals/item/tabs/Cover.vue
index fb87bdaa..69c11119 100644
--- a/client/components/modals/item/tabs/Cover.vue
+++ b/client/components/modals/item/tabs/Cover.vue
@@ -194,7 +194,6 @@ export default {
           if (data.error) {
             this.$toast.error(data.error)
           } else {
-            this.$toast.success('Cover Uploaded')
             this.resetCoverPreview()
           }
           this.processingUpload = false
@@ -204,7 +203,7 @@ export default {
           if (error.response && error.response.data) {
             this.$toast.error(error.response.data)
           } else {
-            this.$toast.error('Oops, something went wrong...')
+            this.$toast.error(this.$strings.ToastUnknownError)
           }
           this.processingUpload = false
         })
@@ -255,7 +254,7 @@ export default {
     },
     async updateCover(cover) {
       if (!cover.startsWith('http:') && !cover.startsWith('https:')) {
-        this.$toast.error('Invalid URL')
+        this.$toast.error(this.$strings.ToastInvalidUrl)
         return
       }
 
@@ -264,11 +263,10 @@ export default {
         .$post(`/api/items/${this.libraryItemId}/cover`, { url: cover })
         .then(() => {
           this.imageUrl = ''
-          this.$toast.success('Update Successful')
         })
         .catch((error) => {
           console.error('Failed to update cover', error)
-          this.$toast.error(error.response?.data || 'Failed to update cover')
+          this.$toast.error(error.response?.data || this.$strings.ToastCoverUpdateFailed)
         })
         .finally(() => {
           this.isProcessing = false
@@ -308,12 +306,9 @@ export default {
       this.isProcessing = true
       this.$axios
         .$patch(`/api/items/${this.libraryItemId}/cover`, { cover: coverFile.metadata.path })
-        .then(() => {
-          this.$toast.success('Update Successful')
-        })
         .catch((error) => {
           console.error('Failed to set local cover', error)
-          this.$toast.error(error.response?.data || 'Failed to set cover')
+          this.$toast.error(error.response?.data || this.$strings.ToastCoverUpdateFailed)
         })
         .finally(() => {
           this.isProcessing = false
@@ -321,4 +316,4 @@ export default {
     }
   }
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/components/modals/item/tabs/Details.vue b/client/components/modals/item/tabs/Details.vue
index 62f08c92..6f814e1b 100644
--- a/client/components/modals/item/tabs/Details.vue
+++ b/client/components/modals/item/tabs/Details.vue
@@ -92,7 +92,7 @@ export default {
 
       var { title, author } = this.$refs.itemDetailsEdit.getTitleAndAuthorName()
       if (!title) {
-        this.$toast.error('Must have a title for quick match')
+        this.$toast.error(this.$strings.ToastTitleRequired)
         return
       }
       this.quickMatching = true
@@ -108,9 +108,9 @@ export default {
           if (res.warning) {
             this.$toast.warning(res.warning)
           } else if (res.updated) {
-            this.$toast.success('Item details updated')
+            this.$toast.success(this.$strings.ToastNoUpdatesNecessary)
           } else {
-            this.$toast.info('No updates were made')
+            this.$toast.info(this.$strings.ToastItemDetailsUpdateUnneeded)
           }
         })
         .catch((error) => {
@@ -128,18 +128,18 @@ export default {
           this.rescanning = false
           var result = data.result
           if (!result) {
-            this.$toast.error(`Re-Scan Failed for "${this.title}"`)
+            this.$toast.error(this.$getString('ToastRescanFailed', [this.title]))
           } else if (result === 'UPDATED') {
-            this.$toast.success(`Re-Scan complete item was updated`)
+            this.$toast.success(this.$strings.ToastRescanUpdated)
           } else if (result === 'UPTODATE') {
-            this.$toast.success(`Re-Scan complete item was up to date`)
+            this.$toast.success(this.$strings.ToastRescanUpToDate)
           } else if (result === 'REMOVED') {
-            this.$toast.error(`Re-Scan complete item was removed`)
+            this.$toast.error(this.$strings.ToastRescanRemoved)
           }
         })
         .catch((error) => {
           console.error('Failed to scan library item', error)
-          this.$toast.error('Failed to scan library item')
+          this.$toast.error(this.$strings.ToastScanFailed)
           this.rescanning = false
         })
     },
@@ -156,7 +156,7 @@ export default {
       }
       var updatedDetails = this.$refs.itemDetailsEdit.getDetails()
       if (!updatedDetails.hasChanges) {
-        this.$toast.info('No changes were made')
+        this.$toast.info(this.$strings.MessageNoUpdatesWereNecessary)
         return false
       }
       return this.updateDetails(updatedDetails)
@@ -170,7 +170,7 @@ export default {
       this.isProcessing = false
       if (updateResult) {
         if (updateResult.updated) {
-          this.$toast.success('Item details updated')
+          this.$toast.success(this.$strings.MessageItemDetailsUpdated)
           return true
         } else {
           this.$toast.info(this.$strings.MessageNoUpdatesWereNecessary)
@@ -217,4 +217,4 @@ export default {
   height: calc(100% - 80px);
   max-height: calc(100% - 80px);
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/components/modals/item/tabs/Match.vue b/client/components/modals/item/tabs/Match.vue
index d11beac0..4cc8d10d 100644
--- a/client/components/modals/item/tabs/Match.vue
+++ b/client/components/modals/item/tabs/Match.vue
@@ -397,7 +397,7 @@ export default {
     },
     submitSearch() {
       if (!this.searchTitle) {
-        this.$toast.warning('Search title is required')
+        this.$toast.warning(this.$strings.ToastTitleRequired)
         return
       }
       this.persistProvider()
@@ -618,7 +618,7 @@ export default {
           if (updateResult.updated) {
             this.$toast.success(this.$strings.ToastItemDetailsUpdateSuccess)
           } else {
-            this.$toast.info(this.$strings.ToastItemDetailsUpdateUnneeded)
+            this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
           }
           this.clearSelectedMatch()
           this.$emit('selectTab', 'details')
diff --git a/client/components/modals/item/tabs/Schedule.vue b/client/components/modals/item/tabs/Schedule.vue
index 51783764..845f77ec 100644
--- a/client/components/modals/item/tabs/Schedule.vue
+++ b/client/components/modals/item/tabs/Schedule.vue
@@ -163,7 +163,7 @@ export default {
       this.isProcessing = false
       if (updateResult) {
         if (updateResult.updated) {
-          this.$toast.success('Item details updated')
+          this.$toast.success(this.$strings.ToastItemDetailsUpdateSuccess)
           return true
         } else {
           this.$toast.info(this.$strings.MessageNoUpdatesWereNecessary)
diff --git a/client/components/modals/libraries/EditModal.vue b/client/components/modals/libraries/EditModal.vue
index 27e3ec6d..1dd9c92a 100644
--- a/client/components/modals/libraries/EditModal.vue
+++ b/client/components/modals/libraries/EditModal.vue
@@ -156,7 +156,7 @@ export default {
     },
     validate() {
       if (!this.libraryCopy.name) {
-        this.$toast.error('Library must have a name')
+        this.$toast.error(this.$strings.ToastNameRequired)
         return false
       }
       if (!this.libraryCopy.folders.length) {
@@ -205,7 +205,7 @@ export default {
     submitUpdateLibrary() {
       var newLibraryPayload = this.getLibraryUpdatePayload()
       if (!Object.keys(newLibraryPayload).length) {
-        this.$toast.info('No updates are necessary')
+        this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
         return
       }
 
@@ -264,4 +264,4 @@ export default {
 .tab.tab-selected {
   height: 41px;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/components/modals/libraries/LazyFolderChooser.vue b/client/components/modals/libraries/LazyFolderChooser.vue
index 061e702f..eb152c28 100644
--- a/client/components/modals/libraries/LazyFolderChooser.vue
+++ b/client/components/modals/libraries/LazyFolderChooser.vue
@@ -162,7 +162,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to get filesystem paths', error)
-          this.$toast.error('Failed to get filesystem paths')
+          this.$toast.error(this.$strings.ToastFailedToLoadData)
           return []
         })
         .finally(() => {
diff --git a/client/components/modals/libraries/LibraryTools.vue b/client/components/modals/libraries/LibraryTools.vue
index 7297c1ae..a42feeb2 100644
--- a/client/components/modals/libraries/LibraryTools.vue
+++ b/client/components/modals/libraries/LibraryTools.vue
@@ -78,4 +78,4 @@ export default {
   },
   mounted() {}
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/components/modals/notification/NotificationEditModal.vue b/client/components/modals/notification/NotificationEditModal.vue
index 2fc10ce6..afd4d1f9 100644
--- a/client/components/modals/notification/NotificationEditModal.vue
+++ b/client/components/modals/notification/NotificationEditModal.vue
@@ -86,7 +86,7 @@ export default {
       return this.selectedEventData && this.selectedEventData.requiresLibrary
     },
     title() {
-      return this.isNew ? 'Create Notification' : 'Update Notification'
+      return this.isNew ? this.$strings.HeaderNotificationCreate : this.$strings.HeaderNotificationUpdate
     },
     availableVariables() {
       return this.selectedEventData ? this.selectedEventData.variables || null : null
@@ -104,9 +104,9 @@ export default {
     },
     submitForm() {
       this.$refs.urlsInput?.forceBlur()
-      
+
       if (!this.newNotification.urls.length) {
-        this.$toast.error('Must enter an Apprise URL')
+        this.$toast.error(this.$strings.ToastAppriseUrlRequired)
         return
       }
 
@@ -127,12 +127,12 @@ export default {
         .$patch(`/api/notifications/${payload.id}`, payload)
         .then((updatedSettings) => {
           this.$emit('update', updatedSettings)
-          this.$toast.success('Notification updated')
+          this.$toast.success(this.$strings.ToastNotificationUpdateSuccess)
           this.show = false
         })
         .catch((error) => {
           console.error('Failed to update notification', error)
-          this.$toast.error('Failed to update notification')
+          this.$toast.error(this.$strings.ToastNotificationUpdateFailed)
         })
         .finally(() => {
           this.processing = false
@@ -149,12 +149,11 @@ export default {
         .$post('/api/notifications', payload)
         .then((updatedSettings) => {
           this.$emit('update', updatedSettings)
-          this.$toast.success('Notification created')
           this.show = false
         })
         .catch((error) => {
           console.error('Failed to create notification', error)
-          this.$toast.error('Failed to create notification')
+          this.$toast.error(this.$strings.ToastNotificationCreateFailed)
         })
         .finally(() => {
           this.processing = false
diff --git a/client/components/modals/playlists/AddCreateModal.vue b/client/components/modals/playlists/AddCreateModal.vue
index 6d8114fb..3e0c7a9f 100644
--- a/client/components/modals/playlists/AddCreateModal.vue
+++ b/client/components/modals/playlists/AddCreateModal.vue
@@ -130,12 +130,12 @@ export default {
         .$post(`/api/playlists/${playlist.id}/batch/remove`, { items: itemObjects })
         .then((updatedPlaylist) => {
           console.log(`Items removed from playlist`, updatedPlaylist)
-          this.$toast.success('Playlist item(s) removed')
+          this.$toast.success(this.$strings.ToastPlaylistUpdateSuccess)
           this.processing = false
         })
         .catch((error) => {
           console.error('Failed to remove items from playlist', error)
-          this.$toast.error('Failed to remove playlist item(s)')
+          this.$toast.error(this.$strings.ToastPlaylistUpdateFailed)
           this.processing = false
         })
     },
@@ -148,12 +148,12 @@ export default {
         .$post(`/api/playlists/${playlist.id}/batch/add`, { items: itemObjects })
         .then((updatedPlaylist) => {
           console.log(`Items added to playlist`, updatedPlaylist)
-          this.$toast.success('Items added to playlist')
+          this.$toast.success(this.$strings.ToastPlaylistUpdateSuccess)
           this.processing = false
         })
         .catch((error) => {
           console.error('Failed to add items to playlist', error)
-          this.$toast.error('Failed to add items to playlist')
+          this.$toast.error(this.$strings.ToastPlaylistUpdateFailed)
           this.processing = false
         })
     },
@@ -174,14 +174,14 @@ export default {
         .$post('/api/playlists', newPlaylist)
         .then((data) => {
           console.log('New playlist created', data)
-          this.$toast.success(`Playlist "${data.name}" created`)
+          this.$toast.success(this.$strings.ToastPlaylistCreateSuccess + ': ' + data.name)
           this.processing = false
           this.newPlaylistName = ''
         })
         .catch((error) => {
           console.error('Failed to create playlist', error)
           var errMsg = error.response ? error.response.data || '' : ''
-          this.$toast.error(`Failed to create playlist: ${errMsg}`)
+          this.$toast.error(this.$strings.ToastPlaylistCreateFailed + ': ' + errMsg)
           this.processing = false
         })
     }
diff --git a/client/components/modals/playlists/EditModal.vue b/client/components/modals/playlists/EditModal.vue
index 9130c5b8..b26df65a 100644
--- a/client/components/modals/playlists/EditModal.vue
+++ b/client/components/modals/playlists/EditModal.vue
@@ -86,7 +86,7 @@ export default {
           .catch((error) => {
             console.error('Failed to remove playlist', error)
             this.processing = false
-            this.$toast.error(this.$strings.ToastPlaylistRemoveFailed)
+            this.$toast.error(this.$strings.ToastRemoveFailed)
           })
       }
     },
@@ -95,7 +95,7 @@ export default {
         return
       }
       if (!this.newPlaylistName) {
-        return this.$toast.error('Playlist must have a name')
+        return this.$toast.error(this.$strings.ToastNameRequired)
       }
 
       this.processing = true
diff --git a/client/components/modals/podcast/tabs/EpisodeDetails.vue b/client/components/modals/podcast/tabs/EpisodeDetails.vue
index 720e1f75..ce5e1b58 100644
--- a/client/components/modals/podcast/tabs/EpisodeDetails.vue
+++ b/client/components/modals/podcast/tabs/EpisodeDetails.vue
@@ -142,7 +142,7 @@ export default {
 
       const updatedDetails = this.getUpdatePayload()
       if (!Object.keys(updatedDetails).length) {
-        this.$toast.info('No changes were made')
+        this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
         return false
       }
       return this.updateDetails(updatedDetails)
diff --git a/client/components/modals/podcast/tabs/EpisodeMatch.vue b/client/components/modals/podcast/tabs/EpisodeMatch.vue
index de58bdf9..403400d1 100644
--- a/client/components/modals/podcast/tabs/EpisodeMatch.vue
+++ b/client/components/modals/podcast/tabs/EpisodeMatch.vue
@@ -105,7 +105,7 @@ export default {
       }
       const updatePayload = this.getUpdatePayload(episodeData)
       if (!Object.keys(updatePayload).length) {
-        return this.$toast.info('No updates are necessary')
+        return this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
       }
       console.log('Episode update payload', updatePayload)
 
@@ -126,7 +126,7 @@ export default {
     },
     submitForm() {
       if (!this.episodeTitle || !this.episodeTitle.length) {
-        this.$toast.error('Must enter an episode title')
+        this.$toast.error(this.$strings.ToastTitleRequired)
         return
       }
       this.searchedTitle = this.episodeTitle
diff --git a/client/components/modals/rssfeed/OpenCloseModal.vue b/client/components/modals/rssfeed/OpenCloseModal.vue
index b5a2a94f..f15a8e8e 100644
--- a/client/components/modals/rssfeed/OpenCloseModal.vue
+++ b/client/components/modals/rssfeed/OpenCloseModal.vue
@@ -121,14 +121,14 @@ export default {
   methods: {
     openFeed() {
       if (!this.newFeedSlug) {
-        this.$toast.error('Must set a feed slug')
+        this.$toast.error(this.$strings.ToastSlugRequired)
         return
       }
 
       const sanitized = this.$sanitizeSlug(this.newFeedSlug)
       if (this.newFeedSlug !== sanitized) {
         this.newFeedSlug = sanitized
-        this.$toast.warning('Slug had to be modified - Run again')
+        this.$toast.warning(this.$strings.ToastSlugMustChange)
         return
       }
 
diff --git a/client/components/stats/YearInReview.vue b/client/components/stats/YearInReview.vue
index 57e1e088..56840b9c 100644
--- a/client/components/stats/YearInReview.vue
+++ b/client/components/stats/YearInReview.vue
@@ -261,7 +261,7 @@ export default {
             .catch((error) => {
               console.error('Failed to share', error)
               if (error.name !== 'AbortError') {
-                this.$toast.error('Failed to share: ' + error.message)
+                this.$toast.error(this.$strings.ToastFailedToShare + ': ' + error.message)
               }
             })
         } else {
diff --git a/client/components/stats/YearInReviewServer.vue b/client/components/stats/YearInReviewServer.vue
index 9843a64d..05bc0910 100644
--- a/client/components/stats/YearInReviewServer.vue
+++ b/client/components/stats/YearInReviewServer.vue
@@ -237,7 +237,7 @@ export default {
             .catch((error) => {
               console.error('Failed to share', error)
               if (error.name !== 'AbortError') {
-                this.$toast.error('Failed to share: ' + error.message)
+                this.$toast.error(this.$strings.ToastFailedToShare + ': ' + error.message)
               }
             })
         } else {
diff --git a/client/components/stats/YearInReviewShort.vue b/client/components/stats/YearInReviewShort.vue
index dbcd234b..dbba0172 100644
--- a/client/components/stats/YearInReviewShort.vue
+++ b/client/components/stats/YearInReviewShort.vue
@@ -167,7 +167,7 @@ export default {
             .catch((error) => {
               console.error('Failed to share', error)
               if (error.name !== 'AbortError') {
-                this.$toast.error('Failed to share: ' + error.message)
+                this.$toast.error(this.$strings.ToastFailedToShare + ': ' + error.message)
               }
             })
         } else {
diff --git a/client/components/tables/BackupsTable.vue b/client/components/tables/BackupsTable.vue
index d768407f..6b0c6723 100644
--- a/client/components/tables/BackupsTable.vue
+++ b/client/components/tables/BackupsTable.vue
@@ -186,7 +186,7 @@ export default {
   mounted() {
     this.loadBackups()
     if (this.$route.query.backup) {
-      this.$toast.success('Backup applied successfully')
+      this.$toast.success(this.$strings.ToastBackupAppliedSuccess)
     }
   }
 }
diff --git a/client/components/tables/CollectionBooksTable.vue b/client/components/tables/CollectionBooksTable.vue
index d7d1225e..ce66de11 100644
--- a/client/components/tables/CollectionBooksTable.vue
+++ b/client/components/tables/CollectionBooksTable.vue
@@ -78,7 +78,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to update collection', error)
-          this.$toast.error('Failed to save collection books order')
+          this.$toast.error(this.$strings.ToastCollectionUpdateFailed)
         })
     },
     editBook(book) {
@@ -110,4 +110,4 @@ export default {
 .collection-book-leave-active {
   position: absolute;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/components/tables/CustomMetadataProviderTable.vue b/client/components/tables/CustomMetadataProviderTable.vue
index 88ac51dc..25418413 100644
--- a/client/components/tables/CustomMetadataProviderTable.vue
+++ b/client/components/tables/CustomMetadataProviderTable.vue
@@ -45,7 +45,7 @@ export default {
   methods: {
     removeProvider(provider) {
       const payload = {
-        message: `Are you sure you want remove custom metadata provider "${provider.name}"?`,
+        message: this.$getString('MessageConfirmDeleteMetadataProvider', [provider.name]),
         callback: (confirmed) => {
           if (confirmed) {
             this.$emit('update:processing', true)
@@ -53,12 +53,12 @@ export default {
             this.$axios
               .$delete(`/api/custom-metadata-providers/${provider.id}`)
               .then(() => {
-                this.$toast.success('Provider removed')
+                this.$toast.success(this.$strings.ToastProviderRemoveSuccess)
                 this.$emit('removed', provider.id)
               })
               .catch((error) => {
                 console.error('Failed to remove provider', error)
-                this.$toast.error('Failed to remove provider')
+                this.$toast.error(this.$strings.ToastRemoveFailed)
               })
               .finally(() => {
                 this.$emit('update:processing', false)
diff --git a/client/components/tables/PlaylistItemsTable.vue b/client/components/tables/PlaylistItemsTable.vue
index 3a741bfe..09811d4a 100644
--- a/client/components/tables/PlaylistItemsTable.vue
+++ b/client/components/tables/PlaylistItemsTable.vue
@@ -92,7 +92,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to update playlist', error)
-          this.$toast.error('Failed to save playlist items order')
+          this.$toast.error(this.$strings.ToastPlaylistUpdateFailed)
         })
     },
     init() {
@@ -119,4 +119,4 @@ export default {
 .playlist-item-leave-active {
   position: absolute;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/components/tables/playlist/ItemTableRow.vue b/client/components/tables/playlist/ItemTableRow.vue
index 61fe1451..f7cc7d7b 100644
--- a/client/components/tables/playlist/ItemTableRow.vue
+++ b/client/components/tables/playlist/ItemTableRow.vue
@@ -218,12 +218,12 @@ export default {
             this.$toast.success(this.$strings.ToastPlaylistRemoveSuccess)
           } else {
             console.log(`Item removed from playlist`, updatedPlaylist)
-            this.$toast.success('Item removed from playlist')
+            this.$toast.success(this.$strings.ToastPlaylistUpdateSuccess)
           }
         })
         .catch((error) => {
           console.error('Failed to remove item from playlist', error)
-          this.$toast.error('Failed to remove item from playlist')
+          this.$toast.error(this.$strings.ToastPlaylistUpdateFailed)
         })
         .finally(() => {
           this.processingRemove = false
diff --git a/client/components/tables/podcast/LazyEpisodesTable.vue b/client/components/tables/podcast/LazyEpisodesTable.vue
index 27b624b7..2dfe4c55 100644
--- a/client/components/tables/podcast/LazyEpisodesTable.vue
+++ b/client/components/tables/podcast/LazyEpisodesTable.vue
@@ -270,7 +270,7 @@ export default {
                 if (data.numEpisodesUpdated) {
                   this.$toast.success(`${data.numEpisodesUpdated} episodes updated`)
                 } else {
-                  this.$toast.info('No changes were made')
+                  this.$toast.info(this.$strings.ToastNoUpdatesNecessary)
                 }
               })
               .catch((error) => {
@@ -295,7 +295,7 @@ export default {
         episodeId: episode.id,
         title: episode.title,
         subtitle: this.mediaMetadata.title,
-        caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+        caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
         duration: episode.audioFile.duration || null,
         coverPath: this.media.coverPath || null
       }
@@ -372,7 +372,7 @@ export default {
             episodeId: episode.id,
             title: episode.title,
             subtitle: this.mediaMetadata.title,
-            caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+            caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
             duration: episode.audioFile.duration || null,
             coverPath: this.media.coverPath || null
           })
diff --git a/client/components/ui/LoadingIndicator.vue b/client/components/ui/LoadingIndicator.vue
index 9762fde7..d984bf35 100644
--- a/client/components/ui/LoadingIndicator.vue
+++ b/client/components/ui/LoadingIndicator.vue
@@ -7,7 +7,7 @@
         <div class="absolute top-0 mt-1 w-3 h-3 rounded-full bg-green-500"></div>
         <div class="absolute top-0 mt-1 w-3 h-3 rounded-full bg-green-500"></div>
       </div>
-      <div class="text-gray-200 text-xs font-light mt-2 text-center">{{ text }}</div>
+      <div class="text-gray-200 text-xs font-light mt-2 text-center">{{ message }}</div>
     </div>
   </div>
 </template>
@@ -17,7 +17,12 @@ export default {
   props: {
     text: {
       type: String,
-      default: 'Please Wait...'
+      default: null
+    }
+  },
+  computed: {
+    message() {
+      return this.text || this.$strings.MessagePleaseWait
     }
   }
 }
@@ -67,4 +72,4 @@ export default {
     transform: translate(24px, 0);
   }
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/pages/account.vue b/client/pages/account.vue
index 86be607c..b6c932a0 100644
--- a/client/pages/account.vue
+++ b/client/pages/account.vue
@@ -117,10 +117,10 @@ export default {
     },
     submitChangePassword() {
       if (this.newPassword !== this.confirmPassword) {
-        return this.$toast.error('New password and confirm password do not match')
+        return this.$toast.error(this.$strings.ToastUserPasswordMismatch)
       }
       if (this.password === this.newPassword) {
-        return this.$toast.error('Password and New Password cannot be the same')
+        return this.$toast.error(this.$strings.ToastUserPasswordMustChange)
       }
       this.changingPassword = true
       this.$axios
@@ -130,16 +130,16 @@ export default {
         })
         .then((res) => {
           if (res.success) {
-            this.$toast.success('Password Changed Successfully')
+            this.$toast.success(this.$strings.ToastUserPasswordChangeSuccess)
             this.resetForm()
           } else {
-            this.$toast.error(res.error || 'Unknown Error')
+            this.$toast.error(res.error || this.$strings.ToastUnknownError)
           }
           this.changingPassword = false
         })
         .catch((error) => {
           console.error(error)
-          this.$toast.error('Api call failed')
+          this.$toast.error(this.$strings.ToastUnknownError)
           this.changingPassword = false
         })
     }
@@ -148,4 +148,4 @@ export default {
     this.selectedLanguage = this.$languageCodes.current
   }
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/pages/audiobook/_id/chapters.vue b/client/pages/audiobook/_id/chapters.vue
index c5da643a..9dabb59d 100644
--- a/client/pages/audiobook/_id/chapters.vue
+++ b/client/pages/audiobook/_id/chapters.vue
@@ -560,7 +560,7 @@ export default {
         .catch((error) => {
           this.findingChapters = false
           console.error('Failed to get chapter data', error)
-          this.$toast.error('Failed to find chapters')
+          this.$toast.error(this.$strings.ToastFailedToLoadData)
           this.showFindChaptersModal = false
         })
     },
@@ -611,7 +611,7 @@ export default {
         .$post(`/api/items/${this.libraryItem.id}/chapters`, payload)
         .then((data) => {
           if (data.updated) {
-            this.$toast.success('Chapters removed')
+            this.$toast.success(this.$strings.ToastChaptersRemoved)
             if (this.previousRoute) {
               this.$router.push(this.previousRoute)
             } else {
@@ -623,7 +623,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to remove chapters', error)
-          this.$toast.error('Failed to remove chapters')
+          this.$toast.error(this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.saving = false
diff --git a/client/pages/audiobook/_id/manage.vue b/client/pages/audiobook/_id/manage.vue
index 6be07349..7de82b51 100644
--- a/client/pages/audiobook/_id/manage.vue
+++ b/client/pages/audiobook/_id/manage.vue
@@ -331,11 +331,11 @@ export default {
       this.$axios
         .$delete(`/api/tools/item/${this.libraryItemId}/encode-m4b`)
         .then(() => {
-          this.$toast.success('Encode canceled')
+          this.$toast.success(this.$strings.ToastEncodeCancelSucces)
         })
         .catch((error) => {
           console.error('Failed to cancel encode', error)
-          this.$toast.error('Failed to cancel encode')
+          this.$toast.error(this.$strings.ToastEncodeCancelFailed)
         })
         .finally(() => {
           this.isCancelingEncode = false
diff --git a/client/pages/batch/index.vue b/client/pages/batch/index.vue
index c73edd40..1f119387 100644
--- a/client/pages/batch/index.vue
+++ b/client/pages/batch/index.vue
@@ -366,7 +366,7 @@ export default {
         }
       }
       if (!updates.length) {
-        return this.$toast.warning('No updates were made')
+        return this.$toast.warning(this.$strings.ToastNoUpdatesNecessary)
       }
 
       console.log('Pushing updates', updates)
@@ -406,4 +406,4 @@ export default {
   transform: translateY(-100%);
   transition: all 150ms ease-in 0s;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/client/pages/config/backups.vue b/client/pages/config/backups.vue
index d74dc4d6..0c64ddf6 100644
--- a/client/pages/config/backups.vue
+++ b/client/pages/config/backups.vue
@@ -162,7 +162,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to save backup path', error)
-          const errorMsg = error.response?.data || 'Failed to save backup path'
+          const errorMsg = error.response?.data || this.$strings.ToastBackupPathUpdateFailed
           this.$toast.error(errorMsg)
         })
         .finally(() => {
@@ -171,11 +171,11 @@ export default {
     },
     updateBackupsSettings() {
       if (isNaN(this.maxBackupSize) || this.maxBackupSize < 0) {
-        this.$toast.error('Invalid maximum backup size')
+        this.$toast.error(this.$strings.ToastBackupInvalidMaxSize)
         return
       }
       if (isNaN(this.backupsToKeep) || this.backupsToKeep <= 0 || this.backupsToKeep > 99) {
-        this.$toast.error('Invalid number of backups to keep')
+        this.$toast.error(this.$strings.ToastBackupInvalidMaxKeep)
         return
       }
       const updatePayload = {
diff --git a/client/pages/config/email.vue b/client/pages/config/email.vue
index 3637e312..212c51f3 100644
--- a/client/pages/config/email.vue
+++ b/client/pages/config/email.vue
@@ -109,7 +109,7 @@
         </tr>
       </table>
       <div v-else-if="!loading" class="text-center py-4">
-        <p class="text-lg text-gray-100">No Devices</p>
+        <p class="text-lg text-gray-100">{{ $strings.MessageNoDevices }}</p>
       </div>
     </app-settings-content>
 
@@ -199,7 +199,7 @@ export default {
     },
     deleteDeviceClick(device) {
       const payload = {
-        message: `Are you sure you want to delete e-reader device "${device.name}"?`,
+        message: this.$getString('MessageConfirmDeleteDevice', [device.name]),
         callback: (confirmed) => {
           if (confirmed) {
             this.deleteDevice(device)
@@ -218,11 +218,10 @@ export default {
         .$post(`/api/emails/ereader-devices`, payload)
         .then((data) => {
           this.ereaderDevicesUpdated(data.ereaderDevices)
-          this.$toast.success('Device deleted')
         })
         .catch((error) => {
           console.error('Failed to delete device', error)
-          this.$toast.error('Failed to delete device')
+          this.$toast.error(this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.deletingDeviceName = null
@@ -246,11 +245,11 @@ export default {
       this.$axios
         .$post('/api/emails/test')
         .then(() => {
-          this.$toast.success('Test Email Sent')
+          this.$toast.success(this.$strings.ToastDeviceTestEmailSuccess)
         })
         .catch((error) => {
           console.error('Failed to send test email', error)
-          const errorMsg = error.response.data || 'Failed to send test email'
+          const errorMsg = error.response.data || this.$strings.ToastDeviceTestEmailFailed
           this.$toast.error(errorMsg)
         })
         .finally(() => {
@@ -289,11 +288,11 @@ export default {
           this.newSettings = {
             ...data.settings
           }
-          this.$toast.success('Email settings updated')
+          this.$toast.success(this.$strings.ToastEmailSettingsUpdateSuccess)
         })
         .catch((error) => {
           console.error('Failed to update email settings', error)
-          this.$toast.error('Failed to update email settings')
+          this.$toast.error(this.$strings.ToastEmailSettingsUpdateFailed)
         })
         .finally(() => {
           this.savingSettings = false
diff --git a/client/pages/config/item-metadata-utils/genres.vue b/client/pages/config/item-metadata-utils/genres.vue
index 5a61d51a..e041244c 100644
--- a/client/pages/config/item-metadata-utils/genres.vue
+++ b/client/pages/config/item-metadata-utils/genres.vue
@@ -130,7 +130,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to rename genre', error)
-          this.$toast.error('Failed to rename genre')
+          this.$toast.error(this.$strings.ToastRenameFailed)
         })
         .finally(() => {
           this.loading = false
@@ -147,7 +147,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to remove genre', error)
-          this.$toast.error('Failed to remove genre')
+          this.$toast.error(this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.loading = false
diff --git a/client/pages/config/item-metadata-utils/tags.vue b/client/pages/config/item-metadata-utils/tags.vue
index a98f39b4..0e14f97c 100644
--- a/client/pages/config/item-metadata-utils/tags.vue
+++ b/client/pages/config/item-metadata-utils/tags.vue
@@ -126,7 +126,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to rename tag', error)
-          this.$toast.error('Failed to rename tag')
+          this.$toast.error(this.$strings.ToastRenameFailed)
         })
         .finally(() => {
           this.loading = false
@@ -143,7 +143,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to remove tag', error)
-          this.$toast.error('Failed to remove tag')
+          this.$toast.error(this.$strings.ToastRemoveFailed)
         })
         .finally(() => {
           this.loading = false
diff --git a/client/pages/config/notifications.vue b/client/pages/config/notifications.vue
index ad346a5d..24ea6a6c 100644
--- a/client/pages/config/notifications.vue
+++ b/client/pages/config/notifications.vue
@@ -105,12 +105,12 @@ export default {
       }
 
       if (isNaN(this.maxNotificationQueue) || this.maxNotificationQueue <= 0) {
-        this.$toast.error('Max notification queue must be >= 0')
+        this.$toast.error(this.$strings.ToastNotificationQueueMaximum)
         return false
       }
 
       if (isNaN(this.maxFailedAttempts) || this.maxFailedAttempts <= 0) {
-        this.$toast.error('Max failed attempts must be >= 0')
+        this.$toast.error(this.$strings.ToastNotificationFailedMaximum)
         return false
       }
 
@@ -128,11 +128,11 @@ export default {
       this.$axios
         .$patch('/api/notifications', updatePayload)
         .then(() => {
-          this.$toast.success('Notification settings updated')
+          this.$toast.success(this.$strings.ToastNotificationSettingsUpdateSuccess)
         })
         .catch((error) => {
           console.error('Failed to update notification settings', error)
-          this.$toast.error('Failed to update notification settings')
+          this.$toast.error(this.$strings.ToastNotificationSettingsUpdateFailed)
         })
         .finally(() => {
           this.savingSettings = false
diff --git a/client/pages/config/sessions.vue b/client/pages/config/sessions.vue
index edb14cd2..59ff7558 100644
--- a/client/pages/config/sessions.vue
+++ b/client/pages/config/sessions.vue
@@ -290,7 +290,6 @@ export default {
       this.$axios
         .$post(`/api/sessions/batch/delete`, payload)
         .then(() => {
-          this.$toast.success('Sessions removed')
           if (isAllSessions) {
             // If all sessions were removed from the current page then go to the previous page
             if (this.currentPage > 0) {
@@ -303,7 +302,7 @@ export default {
           }
         })
         .catch((error) => {
-          const errorMsg = error.response?.data || 'Failed to remove sessions'
+          const errorMsg = error.response?.data || this.$strings.ToastRemoveFailed
           this.$toast.error(errorMsg)
         })
         .finally(() => {
@@ -358,12 +357,13 @@ export default {
       })
 
       if (!libraryItem) {
-        this.$toast.error('Failed to get library item')
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         this.processingGoToTimestamp = false
         return
       }
       if (session.episodeId && !libraryItem.media.episodes.some((ep) => ep.id === session.episodeId)) {
-        this.$toast.error('Failed to get podcast episode')
+        console.error('Episode not found in library item', session.episodeId, libraryItem.media.episodes)
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         this.processingGoToTimestamp = false
         return
       }
@@ -377,7 +377,7 @@ export default {
           episodeId: episode.id,
           title: episode.title,
           subtitle: libraryItem.media.metadata.title,
-          caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+          caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
           duration: episode.audioFile.duration || null,
           coverPath: libraryItem.media.coverPath || null
         }
diff --git a/client/pages/config/users/_id/sessions.vue b/client/pages/config/users/_id/sessions.vue
index 8e7ebfb8..6b475677 100644
--- a/client/pages/config/users/_id/sessions.vue
+++ b/client/pages/config/users/_id/sessions.vue
@@ -127,12 +127,13 @@ export default {
       })
 
       if (!libraryItem) {
-        this.$toast.error('Failed to get library item')
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         this.processingGoToTimestamp = false
         return
       }
       if (session.episodeId && !libraryItem.media.episodes.some((ep) => ep.id === session.episodeId)) {
-        this.$toast.error('Failed to get podcast episode')
+        console.error('Episode not found in library item', session.episodeId, libraryItem.media.episodes)
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         this.processingGoToTimestamp = false
         return
       }
@@ -146,7 +147,7 @@ export default {
           episodeId: episode.id,
           title: episode.title,
           subtitle: libraryItem.media.metadata.title,
-          caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+          caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
           duration: episode.audioFile.duration || null,
           coverPath: libraryItem.media.coverPath || null
         }
diff --git a/client/pages/item/_id/index.vue b/client/pages/item/_id/index.vue
index 6b58135b..efc3a462 100644
--- a/client/pages/item/_id/index.vue
+++ b/client/pages/item/_id/index.vue
@@ -484,23 +484,23 @@ export default {
         this.$axios
           .$get(`/api/podcasts/${this.libraryItemId}/clear-queue`)
           .then(() => {
-            this.$toast.success('Episode download queue cleared')
+            this.$toast.success(this.$strings.ToastEpisodeDownloadQueueClearSuccess)
             this.episodeDownloadQueued = []
           })
           .catch((error) => {
             console.error('Failed to clear queue', error)
-            this.$toast.error('Failed to clear queue')
+            this.$toast.error(this.$strings.ToastEpisodeDownloadQueueClearFailed)
           })
       }
     },
     async findEpisodesClick() {
       if (!this.mediaMetadata.feedUrl) {
-        return this.$toast.error('Podcast does not have an RSS Feed')
+        return this.$toast.error(this.$strings.ToastNoRSSFeed)
       }
       this.fetchingRSSFeed = true
       var payload = await this.$axios.$post(`/api/podcasts/feed`, { rssFeed: this.mediaMetadata.feedUrl }).catch((error) => {
         console.error('Failed to get feed', error)
-        this.$toast.error('Failed to get podcast feed')
+        this.$toast.error(this.$strings.ToastPodcastGetFeedFailed)
         return null
       })
       this.fetchingRSSFeed = false
@@ -509,7 +509,7 @@ export default {
       console.log('Podcast feed', payload)
       const podcastfeed = payload.podcast
       if (!podcastfeed.episodes || !podcastfeed.episodes.length) {
-        this.$toast.info('No episodes found in RSS feed')
+        this.$toast.info(this.$strings.ToastPodcastNoEpisodesInFeed)
         return
       }
 
@@ -578,7 +578,7 @@ export default {
               episodeId: episode.id,
               title: episode.title,
               subtitle: this.title,
-              caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+              caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
               duration: episode.audioFile.duration || null,
               coverPath: this.libraryItem.media.coverPath || null
             })
@@ -622,13 +622,12 @@ export default {
     },
     clearProgressClick() {
       if (!this.userMediaProgress) return
-      if (confirm(`Are you sure you want to reset your progress?`)) {
+      if (confirm(this.$strings.MessageConfirmResetProgress)) {
         this.resettingProgress = true
         this.$axios
           .$delete(`/api/me/progress/${this.userMediaProgress.id}`)
           .then(() => {
             console.log('Progress reset complete')
-            this.$toast.success(`Your progress was reset`)
             this.resettingProgress = false
           })
           .catch((error) => {
@@ -722,12 +721,12 @@ export default {
             this.$axios
               .$delete(`/api/items/${this.libraryItemId}?hard=${hardDelete ? 1 : 0}`)
               .then(() => {
-                this.$toast.success('Item deleted')
+                this.$toast.success(this.$strings.ToastItemDeletedSuccess)
                 this.$router.replace(`/library/${this.libraryId}`)
               })
               .catch((error) => {
                 console.error('Failed to delete item', error)
-                this.$toast.error('Failed to delete item')
+                this.$toast.error(this.$strings.ToastItemDeleteFailed)
               })
           }
         },
diff --git a/client/pages/library/_library/narrators.vue b/client/pages/library/_library/narrators.vue
index 22d583c7..e2a45da4 100644
--- a/client/pages/library/_library/narrators.vue
+++ b/client/pages/library/_library/narrators.vue
@@ -138,7 +138,7 @@ export default {
         })
         .catch((error) => {
           console.error('Failed to remove narrator', error)
-          this.$toast.error('Failed to remove narrator')
+          this.$toast.error(this.$strings.ToastRemoveFailed)
           this.loading = false
         })
     },
@@ -158,4 +158,4 @@ export default {
   },
   beforeDestroy() {}
 }
-</script>
\ No newline at end of file
+</script>
diff --git a/client/pages/library/_library/podcast/download-queue.vue b/client/pages/library/_library/podcast/download-queue.vue
index 49b4d4da..777ddfc1 100644
--- a/client/pages/library/_library/podcast/download-queue.vue
+++ b/client/pages/library/_library/podcast/download-queue.vue
@@ -111,7 +111,7 @@ export default {
       this.processing = true
       const queuePayload = await this.$axios.$get(`/api/libraries/${this.libraryId}/episode-downloads`).catch((error) => {
         console.error('Failed to get download queue', error)
-        this.$toast.error('Failed to get download queue')
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         return null
       })
       this.processing = false
diff --git a/client/pages/library/_library/podcast/latest.vue b/client/pages/library/_library/podcast/latest.vue
index d9271ae4..c663b8f5 100644
--- a/client/pages/library/_library/podcast/latest.vue
+++ b/client/pages/library/_library/podcast/latest.vue
@@ -234,7 +234,7 @@ export default {
             episodeId: episode.id,
             title: episode.title,
             subtitle: episode.podcast.metadata.title,
-            caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+            caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
             duration: episode.duration || null,
             coverPath: episode.podcast.coverPath || null
           })
@@ -251,7 +251,7 @@ export default {
       this.processing = true
       const episodePayload = await this.$axios.$get(`/api/libraries/${this.libraryId}/recent-episodes?limit=25&page=${page}`).catch((error) => {
         console.error('Failed to get recent episodes', error)
-        this.$toast.error('Failed to get recent episodes')
+        this.$toast.error(this.$strings.ToastFailedToLoadData)
         return null
       })
       this.processing = false
@@ -271,7 +271,7 @@ export default {
           episodeId: episode.id,
           title: episode.title,
           subtitle: episode.podcast.metadata.title,
-          caption: episode.publishedAt ? `Published ${this.$formatDate(episode.publishedAt, this.dateFormat)}` : 'Unknown publish date',
+          caption: episode.publishedAt ? this.$getString('LabelPublishedDate', [this.$formatDate(episode.publishedAt, this.dateFormat)]) : this.$strings.LabelUnknownPublishDate,
           duration: episode.duration || null,
           coverPath: episode.podcast.coverPath || null
         }
diff --git a/client/pages/library/_library/podcast/search.vue b/client/pages/library/_library/podcast/search.vue
index c7808979..b80ca2f8 100644
--- a/client/pages/library/_library/podcast/search.vue
+++ b/client/pages/library/_library/podcast/search.vue
@@ -146,7 +146,7 @@ export default {
       this.processing = true
       var payload = await this.$axios.$post(`/api/podcasts/feed`, { rssFeed }).catch((error) => {
         console.error('Failed to get feed', error)
-        this.$toast.error('Failed to get podcast feed')
+        this.$toast.error(this.$strings.ToastPodcastGetFeedFailed)
         return null
       })
       this.processing = false
@@ -197,7 +197,7 @@ export default {
       this.processing = true
       const payload = await this.$axios.$post(`/api/podcasts/feed`, { rssFeed: podcast.feedUrl }).catch((error) => {
         console.error('Failed to get feed', error)
-        this.$toast.error('Failed to get podcast feed')
+        this.$toast.error(this.$strings.ToastPodcastGetFeedFailed)
         return null
       })
       this.processing = false
diff --git a/client/pages/login.vue b/client/pages/login.vue
index d12600c9..a853def4 100644
--- a/client/pages/login.vue
+++ b/client/pages/login.vue
@@ -132,11 +132,11 @@ export default {
   methods: {
     async submitServerSetup() {
       if (!this.newRoot.username || !this.newRoot.username.trim()) {
-        this.$toast.error('Must enter a root username')
+        this.$toast.error(this.$strings.ToastUserRootRequireName)
         return
       }
       if (this.newRoot.password !== this.confirmPassword) {
-        this.$toast.error('Password mismatch')
+        this.$toast.error(this.$strings.ToastUserPasswordMismatch)
         return
       }
       if (!this.newRoot.password) {
diff --git a/client/strings/en-us.json b/client/strings/en-us.json
index 7420c1e7..3dc29409 100644
--- a/client/strings/en-us.json
+++ b/client/strings/en-us.json
@@ -19,6 +19,7 @@
   "ButtonChooseFiles": "Choose files",
   "ButtonClearFilter": "Clear Filter",
   "ButtonCloseFeed": "Close Feed",
+  "ButtonCloseSession": "Close Open Session",
   "ButtonCollections": "Collections",
   "ButtonConfigureScanner": "Configure Scanner",
   "ButtonCreate": "Create",
@@ -28,6 +29,9 @@
   "ButtonEdit": "Edit",
   "ButtonEditChapters": "Edit Chapters",
   "ButtonEditPodcast": "Edit Podcast",
+  "ButtonEnable": "Enable",
+  "ButtonFireAndFail": "Fire and Fail",
+  "ButtonFireOnTest": "Fire onTest event",
   "ButtonForceReScan": "Force Re-Scan",
   "ButtonFullPath": "Full Path",
   "ButtonHide": "Hide",
@@ -56,6 +60,7 @@
   "ButtonPlaylists": "Playlists",
   "ButtonPrevious": "Previous",
   "ButtonPreviousChapter": "Previous Chapter",
+  "ButtonProbeAudioFile": "Probe Audio File",
   "ButtonPurgeAllCache": "Purge All Cache",
   "ButtonPurgeItemsCache": "Purge Items Cache",
   "ButtonQueueAddItem": "Add to queue",
@@ -93,6 +98,7 @@
   "ButtonStats": "Stats",
   "ButtonSubmit": "Submit",
   "ButtonTest": "Test",
+  "ButtonUnlinkOpedId": "Unlink OpenID",
   "ButtonUpload": "Upload",
   "ButtonUploadBackup": "Upload Backup",
   "ButtonUploadCover": "Upload Cover",
@@ -105,6 +111,7 @@
   "ErrorUploadFetchMetadataNoResults": "Could not fetch metadata - try updating title and/or author",
   "ErrorUploadLacksTitle": "Must have a title",
   "HeaderAccount": "Account",
+  "HeaderAddCustomMetadataProvider": "Add Custom Metadata Provider",
   "HeaderAdvanced": "Advanced",
   "HeaderAppriseNotificationSettings": "Apprise Notification Settings",
   "HeaderAudioTracks": "Audio Tracks",
@@ -150,6 +157,8 @@
   "HeaderMetadataToEmbed": "Metadata to embed",
   "HeaderNewAccount": "New Account",
   "HeaderNewLibrary": "New Library",
+  "HeaderNotificationCreate": "Create Notification",
+  "HeaderNotificationUpdate": "Update Notification",
   "HeaderNotifications": "Notifications",
   "HeaderOpenIDConnectAuthentication": "OpenID Connect Authentication",
   "HeaderOpenRSSFeed": "Open RSS Feed",
@@ -206,8 +215,8 @@
   "LabelAddToCollectionBatch": "Add {0} Books to Collection",
   "LabelAddToPlaylist": "Add to Playlist",
   "LabelAddToPlaylistBatch": "Add {0} Items to Playlist",
-  "LabelAdded": "Added",
   "LabelAddedAt": "Added At",
+  "LabelAddedDate": "Added {0}",
   "LabelAdminUsersOnly": "Admin users only",
   "LabelAll": "All",
   "LabelAllUsers": "All Users",
@@ -298,6 +307,7 @@
   "LabelEpisode": "Episode",
   "LabelEpisodeTitle": "Episode Title",
   "LabelEpisodeType": "Episode Type",
+  "LabelEpisodes": "Episodes",
   "LabelExample": "Example",
   "LabelExpandSeries": "Expand Series",
   "LabelExpandSubSeries": "Expand Sub Series",
@@ -309,7 +319,9 @@
   "LabelFetchingMetadata": "Fetching Metadata",
   "LabelFile": "File",
   "LabelFileBirthtime": "File Birthtime",
+  "LabelFileBornDate": "Born {0}",
   "LabelFileModified": "File Modified",
+  "LabelFileModifiedDate": "Modified {0}",
   "LabelFilename": "Filename",
   "LabelFilterByUser": "Filter by User",
   "LabelFindEpisodes": "Find Episodes",
@@ -448,8 +460,10 @@
   "LabelPrimaryEbook": "Primary ebook",
   "LabelProgress": "Progress",
   "LabelProvider": "Provider",
+  "LabelProviderAuthorizationValue": "Authorization Header Value",
   "LabelPubDate": "Pub Date",
   "LabelPublishYear": "Publish Year",
+  "LabelPublishedDate": "Published {0}",
   "LabelPublisher": "Publisher",
   "LabelPublishers": "Publishers",
   "LabelRSSFeedCustomOwnerEmail": "Custom owner Email",
@@ -595,6 +609,7 @@
   "LabelUnabridged": "Unabridged",
   "LabelUndo": "Undo",
   "LabelUnknown": "Unknown",
+  "LabelUnknownPublishDate": "Unknown publish date",
   "LabelUpdateCover": "Update Cover",
   "LabelUpdateCoverHelp": "Allow overwriting of existing covers for the selected books when a match is located",
   "LabelUpdateDetails": "Update Details",
@@ -643,16 +658,22 @@
   "MessageCheckingCron": "Checking cron...",
   "MessageConfirmCloseFeed": "Are you sure you want to close this feed?",
   "MessageConfirmDeleteBackup": "Are you sure you want to delete backup for {0}?",
+  "MessageConfirmDeleteDevice": "Are you sure you want to delete e-reader device \"{0}\"?",
   "MessageConfirmDeleteFile": "This will delete the file from your file system. Are you sure?",
   "MessageConfirmDeleteLibrary": "Are you sure you want to permanently delete library \"{0}\"?",
   "MessageConfirmDeleteLibraryItem": "This will delete the library item from the database and your file system. Are you sure?",
   "MessageConfirmDeleteLibraryItems": "This will delete {0} library items from the database and your file system. Are you sure?",
+  "MessageConfirmDeleteMetadataProvider": "Are you sure you want to delete custom metadata provider \"{0}\"?",
+  "MessageConfirmDeleteNotification": "Are you sure you want to delete this notification?",
   "MessageConfirmDeleteSession": "Are you sure you want to delete this session?",
   "MessageConfirmForceReScan": "Are you sure you want to force re-scan?",
   "MessageConfirmMarkAllEpisodesFinished": "Are you sure you want to mark all episodes as finished?",
   "MessageConfirmMarkAllEpisodesNotFinished": "Are you sure you want to mark all episodes as not finished?",
+  "MessageConfirmMarkItemFinished": "Are you sure you want to mark \"{0}\" as finished?",
+  "MessageConfirmMarkItemNotFinished": "Are you sure you want to mark \"{0}\" as not finished?",
   "MessageConfirmMarkSeriesFinished": "Are you sure you want to mark all books in this series as finished?",
   "MessageConfirmMarkSeriesNotFinished": "Are you sure you want to mark all books in this series as not finished?",
+  "MessageConfirmNotificationTestTrigger": "Trigger this notification with test data?",
   "MessageConfirmPurgeCache": "Purge cache will delete the entire directory at <code>/metadata/cache</code>. <br /><br />Are you sure you want to remove the cache directory?",
   "MessageConfirmPurgeItemsCache": "Purge items cache will delete the entire directory at <code>/metadata/cache/items</code>.<br />Are you sure?",
   "MessageConfirmQuickEmbed": "Warning! Quick embed will not backup your audio files. Make sure that you have a backup of your audio files. <br><br>Would you like to continue?",
@@ -671,7 +692,9 @@
   "MessageConfirmRenameTag": "Are you sure you want to rename tag \"{0}\" to \"{1}\" for all items?",
   "MessageConfirmRenameTagMergeNote": "Note: This tag already exists so they will be merged.",
   "MessageConfirmRenameTagWarning": "Warning! A similar tag with a different casing already exists \"{0}\".",
+  "MessageConfirmResetProgress": "Are you sure you want to reset your progress?",
   "MessageConfirmSendEbookToDevice": "Are you sure you want to send {0} ebook \"{1}\" to device \"{2}\"?",
+  "MessageConfirmUnlinkOpenId": "Are you sure you want to unlink this user from OpenID?",
   "MessageDownloadingEpisode": "Downloading episode",
   "MessageDragFilesIntoTrackOrder": "Drag files into correct track order",
   "MessageEmbedFailed": "Embed Failed!",
@@ -706,6 +729,7 @@
   "MessageNoCollections": "No Collections",
   "MessageNoCoversFound": "No Covers Found",
   "MessageNoDescription": "No description",
+  "MessageNoDevices": "No devices",
   "MessageNoDownloadsInProgress": "No downloads currently in progress",
   "MessageNoDownloadsQueued": "No downloads queued",
   "MessageNoEpisodeMatchesFound": "No episode matches found",
@@ -725,7 +749,6 @@
   "MessageNoSeries": "No Series",
   "MessageNoTags": "No Tags",
   "MessageNoTasksRunning": "No Tasks Running",
-  "MessageNoUpdateNecessary": "No update necessary",
   "MessageNoUpdatesWereNecessary": "No updates were necessary",
   "MessageNoUserPlaylists": "You have no playlists",
   "MessageNotYetImplemented": "Not yet implemented",
@@ -734,6 +757,7 @@
   "MessagePauseChapter": "Pause chapter playback",
   "MessagePlayChapter": "Listen to beginning of chapter",
   "MessagePlaylistCreateFromCollection": "Create playlist from collection",
+  "MessagePleaseWait": "Please wait...",
   "MessagePodcastHasNoRSSFeedForMatching": "Podcast has no RSS feed url to use for matching",
   "MessageQuickMatchDescription": "Populate empty item details & cover with first match result from '{0}'. Does not overwrite details unless 'Prefer matched metadata' server setting is enabled.",
   "MessageRemoveChapter": "Remove chapter",
@@ -794,24 +818,32 @@
   "StatsYearInReview": "YEAR IN REVIEW",
   "ToastAccountUpdateFailed": "Failed to update account",
   "ToastAccountUpdateSuccess": "Account updated",
-  "ToastAuthorImageRemoveFailed": "Failed to remove image",
+  "ToastAppriseUrlRequired": "Must enter an Apprise URL",
   "ToastAuthorImageRemoveSuccess": "Author image removed",
+  "ToastAuthorNotFound": "Author \"{0}\" not found",
+  "ToastAuthorRemoveSuccess": "Author removed",
+  "ToastAuthorSearchNotFound": "Author not found",
   "ToastAuthorUpdateFailed": "Failed to update author",
   "ToastAuthorUpdateMerged": "Author merged",
   "ToastAuthorUpdateSuccess": "Author updated",
   "ToastAuthorUpdateSuccessNoImageFound": "Author updated (no image found)",
+  "ToastBackupAppliedSuccess": "Backup applied",
   "ToastBackupCreateFailed": "Failed to create backup",
   "ToastBackupCreateSuccess": "Backup created",
   "ToastBackupDeleteFailed": "Failed to delete backup",
   "ToastBackupDeleteSuccess": "Backup deleted",
+  "ToastBackupInvalidMaxKeep": "Invalid number of backups to keep",
+  "ToastBackupInvalidMaxSize": "Invalid maximum backup size",
+  "ToastBackupPathUpdateFailed": "Failed to update backup path",
   "ToastBackupRestoreFailed": "Failed to restore backup",
   "ToastBackupUploadFailed": "Failed to upload backup",
   "ToastBackupUploadSuccess": "Backup uploaded",
+  "ToastBatchDeleteFailed": "Batch delete failed",
+  "ToastBatchDeleteSuccess": "Batch delete success",
   "ToastBatchUpdateFailed": "Batch update failed",
   "ToastBatchUpdateSuccess": "Batch update success",
   "ToastBookmarkCreateFailed": "Failed to create bookmark",
   "ToastBookmarkCreateSuccess": "Bookmark added",
-  "ToastBookmarkRemoveFailed": "Failed to remove bookmark",
   "ToastBookmarkRemoveSuccess": "Bookmark removed",
   "ToastBookmarkUpdateFailed": "Failed to update bookmark",
   "ToastBookmarkUpdateSuccess": "Bookmark updated",
@@ -819,25 +851,46 @@
   "ToastCachePurgeSuccess": "Cache purged successfully",
   "ToastChaptersHaveErrors": "Chapters have errors",
   "ToastChaptersMustHaveTitles": "Chapters must have titles",
-  "ToastCollectionItemsRemoveFailed": "Failed to remove item(s) from collection",
+  "ToastChaptersRemoved": "Chapters removed",
+  "ToastCollectionItemsAddFailed": "Item(s) added to collection failed",
+  "ToastCollectionItemsAddSuccess": "Item(s) added to collection success",
   "ToastCollectionItemsRemoveSuccess": "Item(s) removed from collection",
-  "ToastCollectionRemoveFailed": "Failed to remove collection",
   "ToastCollectionRemoveSuccess": "Collection removed",
   "ToastCollectionUpdateFailed": "Failed to update collection",
   "ToastCollectionUpdateSuccess": "Collection updated",
+  "ToastCoverUpdateFailed": "Cover update failed",
   "ToastDeleteFileFailed": "Failed to delete file",
   "ToastDeleteFileSuccess": "File deleted",
+  "ToastDeviceAddFailed": "Failed to add device",
+  "ToastDeviceNameAlreadyExists": "Ereader device with that name already exists",
+  "ToastDeviceTestEmailFailed": "Failed to send test email",
+  "ToastDeviceTestEmailSuccess": "Test email sent",
+  "ToastDeviceUpdateFailed": "Failed to update device",
+  "ToastEmailSettingsUpdateFailed": "Failed to update email settings",
+  "ToastEmailSettingsUpdateSuccess": "Email settings updated",
+  "ToastEncodeCancelFailed": "Failed to cancel encode",
+  "ToastEncodeCancelSucces": "Encode canceled",
+  "ToastEpisodeDownloadQueueClearFailed": "Failed to clear queue",
+  "ToastEpisodeDownloadQueueClearSuccess": "Episode download queue cleared",
   "ToastErrorCannotShare": "Cannot share natively on this device",
   "ToastFailedToLoadData": "Failed to load data",
+  "ToastFailedToShare": "Failed to share",
+  "ToastFailedToUpdateAccount": "Failed to update account",
+  "ToastFailedToUpdateUser": "Failed to update user",
+  "ToastInvalidImageUrl": "Invalid image URL",
+  "ToastInvalidUrl": "Invalid URL",
   "ToastItemCoverUpdateFailed": "Failed to update item cover",
   "ToastItemCoverUpdateSuccess": "Item cover updated",
+  "ToastItemDeletedFailed": "Failed to delete item",
+  "ToastItemDeletedSuccess": "Deleted item",
   "ToastItemDetailsUpdateFailed": "Failed to update item details",
   "ToastItemDetailsUpdateSuccess": "Item details updated",
-  "ToastItemDetailsUpdateUnneeded": "No updates needed for item details",
   "ToastItemMarkedAsFinishedFailed": "Failed to mark as Finished",
   "ToastItemMarkedAsFinishedSuccess": "Item marked as Finished",
   "ToastItemMarkedAsNotFinishedFailed": "Failed to mark as Not Finished",
   "ToastItemMarkedAsNotFinishedSuccess": "Item marked as Not Finished",
+  "ToastItemUpdateFailed": "Failed to update item",
+  "ToastItemUpdateSuccess": "Item updated",
   "ToastLibraryCreateFailed": "Failed to create library",
   "ToastLibraryCreateSuccess": "Library \"{0}\" created",
   "ToastLibraryDeleteFailed": "Failed to delete library",
@@ -846,32 +899,78 @@
   "ToastLibraryScanStarted": "Library scan started",
   "ToastLibraryUpdateFailed": "Failed to update library",
   "ToastLibraryUpdateSuccess": "Library \"{0}\" updated",
+  "ToastNameEmailRequired": "Name and email are required",
+  "ToastNameRequired": "Name is required",
+  "ToastNewUserCreatedFailed": "Failed to create account: \"{0}\"",
+  "ToastNewUserCreatedSuccess": "New account created",
+  "ToastNewUserLibraryError": "Must select at least one library",
+  "ToastNewUserPasswordError": "Must have a password, only root user can have an empty password",
+  "ToastNewUserTagError": "Must select at least one tag",
+  "ToastNewUserUsernameError": "Enter a username",
+  "ToastNoUpdatesNecessary": "No updates necessary",
+  "ToastNotificationCreateFailed": "Failed to create notification",
+  "ToastNotificationDeleteFailed": "Failed to delete notification",
+  "ToastNotificationFailedMaximum": "Max failed attempts must be >= 0",
+  "ToastNotificationQueueMaximum": "Max notification queue must be >= 0",
+  "ToastNotificationSettingsUpdateFailed": "Failed to update notification settings",
+  "ToastNotificationSettingsUpdateSuccess": "Notification settings updated",
+  "ToastNotificationTestTriggerFailed": "Failed to trigger test notification",
+  "ToastNotificationTestTriggerSuccess": "Triggered test notification",
+  "ToastNotificationUpdateFailed": "Failed to update notification",
+  "ToastNotificationUpdateSuccess": "Notification updated",
   "ToastPlaylistCreateFailed": "Failed to create playlist",
   "ToastPlaylistCreateSuccess": "Playlist created",
-  "ToastPlaylistRemoveFailed": "Failed to remove playlist",
   "ToastPlaylistRemoveSuccess": "Playlist removed",
   "ToastPlaylistUpdateFailed": "Failed to update playlist",
   "ToastPlaylistUpdateSuccess": "Playlist updated",
   "ToastPodcastCreateFailed": "Failed to create podcast",
   "ToastPodcastCreateSuccess": "Podcast created successfully",
+  "ToastPodcastGetFeedFailed": "Failed to get podcast feed",
+  "ToastPodcastNoEpisodesInFeed": "No episodes found in RSS feed",
+  "ToastPodcastNoRssFeed": "Podcast does not have an RSS feed",
+  "ToastProviderCreatedFailed": "Failed to add provider",
+  "ToastProviderCreatedSuccess": "New provider added",
+  "ToastProviderNameAndUrlRequired": "Name and Url required",
+  "ToastProviderRemoveSuccess": "Provider removed",
   "ToastRSSFeedCloseFailed": "Failed to close RSS feed",
   "ToastRSSFeedCloseSuccess": "RSS feed closed",
+  "ToastRemoveFailed": "Failed to remove",
   "ToastRemoveItemFromCollectionFailed": "Failed to remove item from collection",
   "ToastRemoveItemFromCollectionSuccess": "Item removed from collection",
+  "ToastRemoveItemsWithIssuesFailed": "Failed to remove library items with issues",
+  "ToastRemoveItemsWithIssuesSuccess": "Removed library items with issues",
+  "ToastRenameFailed": "Failed to rename",
+  "ToastRescanFailed": "Re-Scan Failed for {0}",
+  "ToastRescanRemoved": "Re-Scan complete item was removed",
+  "ToastRescanUpToDate": "Re-Scan complete item was up to date",
+  "ToastRescanUpdated": "Re-Scan complete item was updated",
+  "ToastScanFailed": "Failed to scan library item",
+  "ToastSelectAtLeastOneUser": "Select at least one user",
   "ToastSendEbookToDeviceFailed": "Failed to send ebook to device",
   "ToastSendEbookToDeviceSuccess": "Ebook sent to device \"{0}\"",
   "ToastSeriesUpdateFailed": "Series update failed",
   "ToastSeriesUpdateSuccess": "Series update success",
   "ToastServerSettingsUpdateFailed": "Failed to update server settings",
   "ToastServerSettingsUpdateSuccess": "Server settings updated",
+  "ToastSessionCloseFailed": "Failed to close session",
   "ToastSessionDeleteFailed": "Failed to delete session",
   "ToastSessionDeleteSuccess": "Session deleted",
+  "ToastSlugMustChange": "Slug contains invalid characters",
+  "ToastSlugRequired": "Slug is required",
   "ToastSocketConnected": "Socket connected",
   "ToastSocketDisconnected": "Socket disconnected",
   "ToastSocketFailedToConnect": "Socket failed to connect",
   "ToastSortingPrefixesEmptyError": "Must have at least 1 sorting prefix",
   "ToastSortingPrefixesUpdateFailed": "Failed to update sorting prefixes",
   "ToastSortingPrefixesUpdateSuccess": "Sorting prefixes updated ({0} items)",
+  "ToastTitleRequired": "Title is required",
+  "ToastUnknownError": "Unknown error",
+  "ToastUnlinkOpenIdFailed": "Failed to unlink user from OpenID",
+  "ToastUnlinkOpenIdSuccess": "User unlinked from OpenID",
   "ToastUserDeleteFailed": "Failed to delete user",
-  "ToastUserDeleteSuccess": "User deleted"
+  "ToastUserDeleteSuccess": "User deleted",
+  "ToastUserPasswordChangeSuccess": "Password changed successfully",
+  "ToastUserPasswordMismatch": "Passwords do not match",
+  "ToastUserPasswordMustChange": "New password cannot match old password",
+  "ToastUserRootRequireName": "Must enter a root username"
 }