diff --git a/src/main/resources/messages_en_GB.properties b/src/main/resources/messages_en_GB.properties
index b8c44321..c5e42bff 100644
--- a/src/main/resources/messages_en_GB.properties
+++ b/src/main/resources/messages_en_GB.properties
@@ -965,6 +965,16 @@ multiTool.dragDropMessage=Page(s) Selected
 multiTool.undo=Undo
 multiTool.redo=Redo
 
+#multiTool-decrypt
+multiTool.decrypt.passwordPrompt=This file is password-protected. Please enter the password:
+multiTool.decrypt.cancelled=Operation cancelled for PDF: {0}
+multiTool.decrypt.noPassword=No password provided for encrypted PDF: {0}
+multiTool.decrypt.invalidPassword=Please try again with the correct password.
+multiTool.decrypt.invalidPasswordHeader=Incorrect password for PDF: {0}
+multiTool.decrypt.unexpectedError=There was an error processing the file. Please try again.
+multiTool.decrypt.serverError=Server error while decrypting: {0}
+multiTool.decrypt.success=File decrypted successfully.
+
 #multiTool-advert
 multiTool-advert.message=This feature is also available in our <a href="{0}">multi-tool page</a>. Check it out for enhanced page-by-page UI and additional features!
 
diff --git a/src/main/resources/static/js/multitool/DecryptFiles.js b/src/main/resources/static/js/multitool/DecryptFiles.js
index bd7e0073..a9acbccc 100644
--- a/src/main/resources/static/js/multitool/DecryptFiles.js
+++ b/src/main/resources/static/js/multitool/DecryptFiles.js
@@ -6,14 +6,22 @@ export class DecryptFile {
       if (password === null) {
         // User cancelled
         console.error(`Password prompt cancelled for PDF: ${file.name}`);
-        this.showErrorBanner(`Operation cancelled for PDF: ${file.name}`, 'You cancelled the decryption process.');
+        this.showErrorBanner(
+          `${window.translations.cancelled.replace('{0}', file.name)}`,
+          '',
+          `${window.translations.unexpectedError}`
+        );
         return null; // No file to return
       }
 
       if (!password) {
         // No password provided
         console.error(`No password provided for encrypted PDF: ${file.name}`);
-        this.showErrorBanner(`No password provided for encrypted PDF: ${file.name}`, 'Please enter a valid password.');
+        this.showErrorBanner(
+          `${window.translations.noPassword.replace('{0}', file.name)}`,
+          '',
+          `${window.translations.unexpectedError}`
+        );
         return null; // No file to return
       }
 
@@ -33,11 +41,11 @@ export class DecryptFile {
         return new File([decryptedBlob], file.name, {type: 'application/pdf'});
       } else {
         const errorText = await response.text();
-        console.error(`Server error while decrypting: ${errorText}`);
+        console.error(`${window.translations.invalidPassword} ${errorText}`);
         this.showErrorBanner(
-          'Please try again with the correct password.',
+          `${window.translations.invalidPassword}`,
           errorText,
-          `Incorrect password for PDF: ${file.name}`
+          `${window.translations.invalidPasswordHeader.replace('{0}', file.name)}`
         );
         return null; // No file to return
       }
@@ -45,9 +53,9 @@ export class DecryptFile {
       // Handle network or unexpected errors
       console.error(`Failed to decrypt PDF: ${file.name}`, error);
       this.showErrorBanner(
-        `Decryption error for PDF: ${file.name}`,
-        error.message || 'Unexpected error occurred.',
-        'There was an error processing the file. Please try again.'
+        `${window.translations.unexpectedError.replace('{0}', file.name)}`,
+        `${error.message || window.translations.unexpectedError}`,
+        error
       );
       return null; // No file to return
     }
diff --git a/src/main/resources/templates/multi-tool.html b/src/main/resources/templates/multi-tool.html
index 14e5a85e..532ca5f8 100644
--- a/src/main/resources/templates/multi-tool.html
+++ b/src/main/resources/templates/multi-tool.html
@@ -162,7 +162,15 @@
         insertPageBreak:'[[#{multiTool.insertPageBreak}]]',
         dragDropMessage:'[[#{multiTool.dragDropMessage}]]',
         undo: '[[#{multiTool.undo}]]',
-        redo: '[[#{multiTool.redo}]]'
+        redo: '[[#{multiTool.redo}]]',
+        passwordPrompt: '[[#{multiTool.decrypt.passwordPrompt}]]',
+  cancelled: '[[#{multiTool.decrypt.cancelled}]]',
+  noPassword: '[[#{multiTool.decrypt.noPassword}]]',
+  invalidPassword: '[[#{multiTool.decrypt.invalidPassword}]]',
+  invalidPasswordHeader: '[[#{multiTool.decrypt.invalidPasswordHeader}]]',
+  unexpectedError: '[[#{multiTool.decrypt.unexpectedError}]]',
+  serverError: '[[#{multiTool.decrypt.serverError}]]',
+  success: '[[#{multiTool.decrypt.success}]]',
     };