feat(convert): add PDF to Video converter (FFmpeg) with MP4/WebM support (#4704)

# Description of Changes

This pull request introduces support for FFmpeg as a new external tool
in the application. It adds configuration options for FFmpeg session
limits and timeouts, updates the process execution and tool-checking
utilities to handle FFmpeg, and expands endpoint configuration to
include FFmpeg-dependent features. Corresponding unit tests have also
been added to ensure FFmpeg detection works as expected.

**FFmpeg Integration and Configuration:**

* Added FFmpeg session limit and timeout configuration options to
`ApplicationProperties`, with default values and getter methods.
[[1]](diffhunk://#diff-1c357db0a3e88cf5bedd4a5852415fadad83b8b3b9eb56e67059d8b9d8b10702R631)
[[2]](diffhunk://#diff-1c357db0a3e88cf5bedd4a5852415fadad83b8b3b9eb56e67059d8b9d8b10702R672-R675)
[[3]](diffhunk://#diff-1c357db0a3e88cf5bedd4a5852415fadad83b8b3b9eb56e67059d8b9d8b10702R702)
[[4]](diffhunk://#diff-1c357db0a3e88cf5bedd4a5852415fadad83b8b3b9eb56e67059d8b9d8b10702R743-R746)
* Updated `ProcessExecutor` to recognize FFmpeg as a process type, and
to use the new session limit and timeout configuration for FFmpeg
processes.
[[1]](diffhunk://#diff-8424a11112fff55cc28467c4d531e451a485911ed1aeb0aea772c9fa7dc3aa6aL305-R316)
[[2]](diffhunk://#diff-8424a11112fff55cc28467c4d531e451a485911ed1aeb0aea772c9fa7dc3aa6aR74-R78)
[[3]](diffhunk://#diff-8424a11112fff55cc28467c4d531e451a485911ed1aeb0aea772c9fa7dc3aa6aR133-R137)

**Tool Detection and Exception Handling:**

* Implemented `isFfmpegAvailable()` in `CheckProgramInstall` to detect
FFmpeg installation, with caching for efficiency.
[[1]](diffhunk://#diff-7b61807107c689e3824a5f8fd42c27ab072a67a5666f24445bd6895937351690R14)
[[2]](diffhunk://#diff-7b61807107c689e3824a5f8fd42c27ab072a67a5666f24445bd6895937351690R60-R78)
* Added a specific exception factory method for missing FFmpeg in
`ExceptionUtils`.

**Endpoint Configuration:**

* Registered the new `pdf-to-video` endpoint under the "Convert",
"Java", and "FFmpeg" groups, and updated the tool group logic to include
"FFmpeg".
[[1]](diffhunk://#diff-3cddb66d1cf93eeb8103ccd17cee8ed006e0c0ee006d0ee1cf42d512f177e437R265)
[[2]](diffhunk://#diff-3cddb66d1cf93eeb8103ccd17cee8ed006e0c0ee006d0ee1cf42d512f177e437R395)
[[3]](diffhunk://#diff-3cddb66d1cf93eeb8103ccd17cee8ed006e0c0ee006d0ee1cf42d512f177e437R452-R454)
[[4]](diffhunk://#diff-3cddb66d1cf93eeb8103ccd17cee8ed006e0c0ee006d0ee1cf42d512f177e437L496-R502)

**Testing Enhancements:**

* Added and updated unit tests in `CheckProgramInstallTest` to verify
FFmpeg detection, including scenarios for installed, not installed, and
caching behavior.
[[1]](diffhunk://#diff-0eaf917d935710f0f5e18f12db600be47b8439d628d65a97a3db34133231790eR29)
[[2]](diffhunk://#diff-0eaf917d935710f0f5e18f12db600be47b8439d628d65a97a3db34133231790eR38-R45)
[[3]](diffhunk://#diff-0eaf917d935710f0f5e18f12db600be47b8439d628d65a97a3db34133231790eR67-R75)
[[4]](diffhunk://#diff-0eaf917d935710f0f5e18f12db600be47b8439d628d65a97a3db34133231790eR222-R262)

---

## Checklist

### General

- [x] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [x] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [x] I have performed a self-review of my own code
- [x] My changes generate no new warnings

### Documentation

- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### UI Changes (if applicable)

- [ ] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [ ] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.12.7
+    rev: v0.14.2
     hooks:
       - id: ruff
         args:
@@ -26,7 +26,7 @@ repos:
     hooks:
       - id: gitleaks
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: end-of-file-fixer
         files: ^.*(\.js|\.java|\.py|\.yml)$

Dockerfile

@@ -55,6 +55,7 @@ RUN echo "@main https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/a
     openssl \
     openssl-dev \
     openjdk21-jre \
+    ffmpeg \
     # Doc conversion
     gcompat \
     libc6-compat \

Dockerfile.dev

@@ -19,6 +19,7 @@ RUN apt-get update && apt-get install -y \
 # settings.yml | tessdataDir: /usr/share/tesseract-ocr/5/tessdata
   tesseract-ocr \
   tesseract-ocr-eng \
+  ffmpeg \
   fonts-terminus fonts-dejavu fonts-font-awesome fonts-noto fonts-noto-core fonts-noto-cjk fonts-noto-extra fonts-liberation fonts-linuxlibertine fonts-urw-base35 \
   python3-uno \
   python3-venv \

Dockerfile.fat

@@ -69,6 +69,7 @@ RUN echo "@main https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/a
     openssl \
     openssl-dev \
     openjdk21-jre \
+    ffmpeg \
     # Doc conversion
     gcompat \
     libc6-compat \

app/common/src/main/java/stirling/software/common/model/ApplicationProperties.java

@@ -647,6 +647,7 @@ public class ApplicationProperties {
             private int tesseractSessionLimit;
             private int ghostscriptSessionLimit;
             private int ocrMyPdfSessionLimit;
+            private int ffmpegSessionLimit;
 
             public int getQpdfSessionLimit() {
                 return qpdfSessionLimit > 0 ? qpdfSessionLimit : 2;
@@ -687,6 +688,10 @@ public class ApplicationProperties {
             public int getOcrMyPdfSessionLimit() {
                 return ocrMyPdfSessionLimit > 0 ? ocrMyPdfSessionLimit : 2;
             }
+
+            public int getFfmpegSessionLimit() {
+                return ffmpegSessionLimit > 0 ? ffmpegSessionLimit : 2;
+            }
         }
 
         @Data
@@ -713,6 +718,7 @@ public class ApplicationProperties {
             private long qpdfTimeoutMinutes;
             private long ghostscriptTimeoutMinutes;
             private long ocrMyPdfTimeoutMinutes;
+            private long ffmpegTimeoutMinutes;
 
             public long getTesseractTimeoutMinutes() {
                 return tesseractTimeoutMinutes > 0 ? tesseractTimeoutMinutes : 30;
@@ -753,6 +759,10 @@ public class ApplicationProperties {
             public long getOcrMyPdfTimeoutMinutes() {
                 return ocrMyPdfTimeoutMinutes > 0 ? ocrMyPdfTimeoutMinutes : 30;
             }
+
+            public long getFfmpegTimeoutMinutes() {
+                return ffmpegTimeoutMinutes > 0 ? ffmpegTimeoutMinutes : 30;
+            }
         }
     }
 }

app/common/src/main/java/stirling/software/common/util/CheckProgramInstall.java

@@ -11,6 +11,8 @@ public class CheckProgramInstall {
     private static final List<String> PYTHON_COMMANDS = Arrays.asList("python3", "python");
     private static boolean pythonAvailableChecked = false;
     private static String availablePythonCommand = null;
+    private static boolean ffmpegAvailableChecked = false;
+    private static boolean ffmpegAvailable = false;
 
     /**
      * Checks which Python command is available and returns it.
@@ -56,4 +58,25 @@ public class CheckProgramInstall {
     public static boolean isPythonAvailable() {
         return getAvailablePythonCommand() != null;
     }
+
+    /**
+     * Checks if FFmpeg is available on the system.
+     *
+     * @return true if FFmpeg is installed and accessible, false otherwise.
+     */
+    public static boolean isFfmpegAvailable() {
+        if (!ffmpegAvailableChecked) {
+            try {
+                ProcessExecutorResult result =
+                        ProcessExecutor.getInstance(ProcessExecutor.Processes.FFMPEG)
+                                .runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version"));
+                ffmpegAvailable = true;
+            } catch (IOException | InterruptedException e) {
+                ffmpegAvailable = false;
+            } finally {
+                ffmpegAvailableChecked = true;
+            }
+        }
+        return ffmpegAvailable;
+    }
 }

app/common/src/main/java/stirling/software/common/util/ExceptionUtils.java

@@ -34,11 +34,14 @@ public class ExceptionUtils {
         if (context != null && !context.isEmpty()) {
             message =
                     String.format(
-                            "Error %s: PDF file appears to be corrupted or damaged. Please try using the 'Repair PDF' feature first to fix the file before proceeding with this operation.",
+                            "Error %s: PDF file appears to be corrupted or damaged. Please try"
+                                    + " using the 'Repair PDF' feature first to fix the file before"
+                                    + " proceeding with this operation.",
                             context);
         } else {
             message =
-                    "PDF file appears to be corrupted or damaged. Please try using the 'Repair PDF' feature first to fix the file before proceeding with this operation.";
+                    "PDF file appears to be corrupted or damaged. Please try using the 'Repair PDF'"
+                            + " feature first to fix the file before proceeding with this operation.";
         }
         return new IOException(message, cause);
     }
@@ -51,7 +54,8 @@ public class ExceptionUtils {
      */
     public static IOException createMultiplePdfCorruptedException(Exception cause) {
         String message =
-                "One or more PDF files appear to be corrupted or damaged. Please try using the 'Repair PDF' feature on each file first before attempting to merge them.";
+                "One or more PDF files appear to be corrupted or damaged. Please try using the"
+                        + " 'Repair PDF' feature on each file first before attempting to merge them.";
         return new IOException(message, cause);
     }
 
@@ -63,7 +67,10 @@ public class ExceptionUtils {
      */
     public static IOException createPdfEncryptionException(Exception cause) {
         String message =
-                "The PDF appears to have corrupted encryption data. This can happen when the PDF was created with incompatible encryption methods. Please try using the 'Repair PDF' feature first, or contact the document creator for a new copy.";
+                "The PDF appears to have corrupted encryption data. This can happen when the PDF"
+                        + " was created with incompatible encryption methods. Please try using the"
+                        + " 'Repair PDF' feature first, or contact the document creator for a new"
+                        + " copy.";
         return new IOException(message, cause);
     }
 
@@ -75,7 +82,8 @@ public class ExceptionUtils {
      */
     public static IOException createPdfPasswordException(Exception cause) {
         String message =
-                "The PDF Document is passworded and either the password was not provided or was incorrect";
+                "The PDF Document is passworded and either the password was not provided or was"
+                        + " incorrect";
         return new IOException(message, cause);
     }
 
@@ -180,6 +188,15 @@ public class ExceptionUtils {
                 "error.toolRequired", "{0} is required for {1}", null, "Python", "WebP conversion");
     }
 
+    public static IOException createFfmpegRequiredException() {
+        return createIOException(
+                "error.toolRequired",
+                "{0} is required for {1}",
+                null,
+                "FFmpeg",
+                "PDF to Video Slideshow conversion");
+    }
+
     /** Create file operation exceptions. */
     public static IOException createFileNotFoundException(String fileId) {
         return createIOException("error.fileNotFound", "File not found with ID: {0}", null, fileId);
@@ -345,9 +362,11 @@ public class ExceptionUtils {
             int pageNumber, int dpi, Throwable cause) {
         String message =
                 MessageFormat.format(
-                        "Out of memory or image-too-large error while rendering PDF page {0} at {1} DPI. "
+                        "Out of memory or image-too-large error while rendering PDF page {0} at {1}"
-                                + "This can occur when the resulting image exceeds Java's array/memory limits (e.g., NegativeArraySizeException). "
+                                + " DPI. This can occur when the resulting image exceeds Java's"
-                                + "Please use a lower DPI value (recommended: 150 or less) or process the document in smaller chunks.",
+                                + " array/memory limits (e.g., NegativeArraySizeException). Please use"
+                                + " a lower DPI value (recommended: 150 or less) or process the"
+                                + " document in smaller chunks.",
                         pageNumber, dpi);
         return new RuntimeException(message, cause);
     }
@@ -378,9 +397,11 @@ public class ExceptionUtils {
     public static RuntimeException createOutOfMemoryDpiException(int dpi, Throwable cause) {
         String message =
                 MessageFormat.format(
-                        "Out of memory or image-too-large error while rendering PDF at {0} DPI. "
+                        "Out of memory or image-too-large error while rendering PDF at {0} DPI."
-                                + "This can occur when the resulting image exceeds Java's array/memory limits (e.g., NegativeArraySizeException). "
+                                + " This can occur when the resulting image exceeds Java's array/memory"
-                                + "Please use a lower DPI value (recommended: 150 or less) or process the document in smaller chunks.",
+                                + " limits (e.g., NegativeArraySizeException). Please use a lower DPI"
+                                + " value (recommended: 150 or less) or process the document in smaller"
+                                + " chunks.",
                         dpi);
         return new RuntimeException(message, cause);
     }

app/common/src/main/java/stirling/software/common/util/ProcessExecutor.java

@@ -71,6 +71,11 @@ public class ProcessExecutor {
                                                 .getProcessExecutor()
                                                 .getSessionLimit()
                                                 .getInstallAppSessionLimit();
+                                case FFMPEG ->
+                                        applicationProperties
+                                                .getProcessExecutor()
+                                                .getSessionLimit()
+                                                .getFfmpegSessionLimit();
                                 case TESSERACT ->
                                         applicationProperties
                                                 .getProcessExecutor()
@@ -125,6 +130,11 @@ public class ProcessExecutor {
                                                 .getProcessExecutor()
                                                 .getTimeoutMinutes()
                                                 .getInstallAppTimeoutMinutes();
+                                case FFMPEG ->
+                                        applicationProperties
+                                                .getProcessExecutor()
+                                                .getTimeoutMinutes()
+                                                .getFfmpegTimeoutMinutes();
                                 case TESSERACT ->
                                         applicationProperties
                                                 .getProcessExecutor()
@@ -302,7 +312,8 @@ public class ProcessExecutor {
         TESSERACT,
         QPDF,
         GHOSTSCRIPT,
-        OCR_MY_PDF
+        OCR_MY_PDF,
+        FFMPEG
     }
 
     @Setter

app/common/src/test/java/stirling/software/common/model/ApplicationPropertiesLogicTest.java

@@ -2,6 +2,7 @@ package stirling.software.common.model;
 
 import static org.junit.jupiter.api.Assertions.*;
 
+import java.io.File;
 import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -45,11 +46,15 @@ class ApplicationPropertiesLogicTest {
         String expectedLibre = Paths.get(expectedBase, "libreoffice").toString();
         assertEquals(expectedLibre, tfm.getLibreofficeDir());
 
-        tfm.setBaseTmpDir("/custom/base");
+        tfm.setBaseTmpDir(File.separator + "custom" + File.separator + "base");
-        assertEquals("/custom/base", normalize.apply(tfm.getBaseTmpDir()));
+        assertEquals(
+                File.separator + "custom" + File.separator + "base",
+                normalize.apply(tfm.getBaseTmpDir()));
 
-        tfm.setLibreofficeDir("/opt/libre");
+        tfm.setLibreofficeDir(File.separator + "opt" + File.separator + "libre");
-        assertEquals("/opt/libre", normalize.apply(tfm.getLibreofficeDir()));
+        assertEquals(
+                File.separator + "opt" + File.separator + "libre",
+                normalize.apply(tfm.getLibreofficeDir()));
     }
 
     @Test
@@ -240,12 +245,13 @@ class ApplicationPropertiesLogicTest {
     void collection_isValid_true_when_non_empty_even_if_element_is_blank() {
         ApplicationProperties.Security.OAUTH2 oauth2 = new ApplicationProperties.Security.OAUTH2();
 
-        // Aktuelles Verhalten: prüft NUR !isEmpty(), nicht Inhalt
+        // Current behavior: checks ONLY !isEmpty(), not the content
         Collection<String> oneBlank = new ArrayList<>();
         oneBlank.add("   ");
 
         assertTrue(
                 oauth2.isValid(oneBlank, "scopes"),
-                "Dokumentiert aktuelles Verhalten: nicht-leere Liste gilt als gültig, auch wenn Element leer/blank ist");
+                "Documents current behavior: non-empty list is considered valid, even if an element"
+                        + " is empty/blank");
     }
 }

app/common/src/test/java/stirling/software/common/util/CheckProgramInstallTest.java

@@ -26,6 +26,7 @@ class CheckProgramInstallTest {
 
     private MockedStatic<ProcessExecutor> mockProcessExecutor;
     private ProcessExecutor mockExecutor;
+    private ProcessExecutor mockFfmpegExecutor;
 
     @BeforeEach
     void setUp() throws Exception {
@@ -34,10 +35,14 @@ class CheckProgramInstallTest {
 
         // Set up mock for ProcessExecutor
         mockExecutor = Mockito.mock(ProcessExecutor.class);
+        mockFfmpegExecutor = Mockito.mock(ProcessExecutor.class);
         mockProcessExecutor = mockStatic(ProcessExecutor.class);
         mockProcessExecutor
                 .when(() -> ProcessExecutor.getInstance(ProcessExecutor.Processes.PYTHON_OPENCV))
                 .thenReturn(mockExecutor);
+        mockProcessExecutor
+                .when(() -> ProcessExecutor.getInstance(ProcessExecutor.Processes.FFMPEG))
+                .thenReturn(mockFfmpegExecutor);
     }
 
     @AfterEach
@@ -59,6 +64,15 @@ class CheckProgramInstallTest {
                 CheckProgramInstall.class.getDeclaredField("availablePythonCommand");
         availablePythonCommandField.setAccessible(true);
         availablePythonCommandField.set(null, null);
+
+        Field ffmpegAvailableCheckedField =
+                CheckProgramInstall.class.getDeclaredField("ffmpegAvailableChecked");
+        ffmpegAvailableCheckedField.setAccessible(true);
+        ffmpegAvailableCheckedField.set(null, false);
+
+        Field ffmpegAvailableField = CheckProgramInstall.class.getDeclaredField("ffmpegAvailable");
+        ffmpegAvailableField.setAccessible(true);
+        ffmpegAvailableField.set(null, false);
     }
 
     @Test
@@ -204,4 +218,45 @@ class CheckProgramInstallTest {
         // Verify getAvailablePythonCommand was called internally
         verify(mockExecutor).runCommandWithOutputHandling(Arrays.asList("python3", "--version"));
     }
+
+    @Test
+    void testIsFfmpegAvailable_WhenInstalled() throws Exception {
+        resetStaticFields();
+        ProcessExecutorResult result = Mockito.mock(ProcessExecutorResult.class);
+        when(mockFfmpegExecutor.runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version")))
+                .thenReturn(result);
+
+        assertTrue(CheckProgramInstall.isFfmpegAvailable());
+        verify(mockFfmpegExecutor)
+                .runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version"));
+    }
+
+    @Test
+    void testIsFfmpegAvailable_WhenNotInstalled() throws Exception {
+        resetStaticFields();
+        when(mockFfmpegExecutor.runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version")))
+                .thenThrow(new IOException("Command not found"));
+
+        assertFalse(CheckProgramInstall.isFfmpegAvailable());
+        verify(mockFfmpegExecutor)
+                .runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version"));
+    }
+
+    @Test
+    void testIsFfmpegAvailable_CachesResult() throws Exception {
+        resetStaticFields();
+        ProcessExecutorResult result = Mockito.mock(ProcessExecutorResult.class);
+        when(mockFfmpegExecutor.runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version")))
+                .thenReturn(result);
+
+        assertTrue(CheckProgramInstall.isFfmpegAvailable());
+
+        when(mockFfmpegExecutor.runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version")))
+                .thenThrow(new IOException("Command not found"));
+
+        assertTrue(CheckProgramInstall.isFfmpegAvailable());
+
+        verify(mockFfmpegExecutor, times(1))
+                .runCommandWithOutputHandling(Arrays.asList("ffmpeg", "-version"));
+    }
 }

app/core/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java

@@ -262,6 +262,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("Convert", "eml-to-pdf");
         addEndpointToGroup("Convert", "pdf-to-vector");
         addEndpointToGroup("Convert", "vector-to-pdf");
+        addEndpointToGroup("Convert", "pdf-to-video");
 
         // Adding endpoints to "Security" group
         addEndpointToGroup("Security", "add-password");
@@ -391,6 +392,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("Java", "add-attachments");
         addEndpointToGroup("Java", "compress-pdf");
         addEndpointToGroup("rar", "pdf-to-cbr");
+        addEndpointToGroup("Java", "pdf-to-video");
 
         // Javascript
         addEndpointToGroup("Javascript", "pdf-organizer");
@@ -447,6 +449,9 @@ public class EndpointConfiguration {
         // Pdftohtml dependent endpoints
         addEndpointToGroup("Pdftohtml", "pdf-to-html");
         addEndpointToGroup("Pdftohtml", "pdf-to-markdown");
+
+        // FFmpeg dependent endpoints
+        addEndpointToGroup("FFmpeg", "pdf-to-video");
     }
 
     private void processEnvironmentConfigs() {
@@ -493,7 +498,8 @@ public class EndpointConfiguration {
                 || "Javascript".equals(group)
                 || "Weasyprint".equals(group)
                 || "Pdftohtml".equals(group)
-                || "rar".equals(group);
+                || "rar".equals(group)
+                || "FFmpeg".equals(group);
     }
 
     private boolean isEndpointEnabledDirectly(String endpoint) {

app/core/src/main/java/stirling/software/SPDF/config/ExternalAppDepConfig.java

@@ -67,6 +67,7 @@ public class ExternalAppDepConfig {
         tmp.put("qpdf", List.of("qpdf"));
         tmp.put("tesseract", List.of("tesseract"));
         tmp.put("rar", List.of("rar"));
+        tmp.put("ffmpeg", List.of("FFmpeg"));
         this.commandToGroupMapping = Collections.unmodifiableMap(tmp);
     }
 

app/core/src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPdfToVideoController.java

@@ -0,0 +1,281 @@
+package stirling.software.SPDF.controller.api.converters;
+
+import java.awt.AlphaComposite;
+import java.awt.Color;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics2D;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Set;
+
+import javax.imageio.ImageIO;
+
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.rendering.ImageType;
+import org.apache.pdfbox.rendering.PDFRenderer;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import io.github.pixee.security.Filenames;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+
+import lombok.RequiredArgsConstructor;
+
+import stirling.software.SPDF.model.api.converters.PdfToVideoRequest;
+import stirling.software.common.model.ApplicationProperties;
+import stirling.software.common.service.CustomPDFDocumentFactory;
+import stirling.software.common.util.ApplicationContextProvider;
+import stirling.software.common.util.CheckProgramInstall;
+import stirling.software.common.util.ExceptionUtils;
+import stirling.software.common.util.ProcessExecutor;
+import stirling.software.common.util.ProcessExecutor.ProcessExecutorResult;
+import stirling.software.common.util.TempDirectory;
+import stirling.software.common.util.TempFile;
+import stirling.software.common.util.TempFileManager;
+import stirling.software.common.util.WebResponseUtils;
+
+@RestController
+@RequestMapping("/api/v1/convert")
+@Tag(name = "Convert", description = "Convert APIs")
+@RequiredArgsConstructor
+public class ConvertPdfToVideoController {
+
+    private static final Set<String> SUPPORTED_FORMATS = Set.of("mp4", "webm");
+    private static final Map<String, String> RESOLUTION_FILTERS =
+            Map.of(
+                    "ORIGINAL", "scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=1",
+                    "1080P", "scale=-2:1080,setsar=1",
+                    "720P", "scale=-2:720,setsar=1",
+                    "480P", "scale=-2:480,setsar=1");
+
+    private final CustomPDFDocumentFactory pdfDocumentFactory;
+    private final TempFileManager tempFileManager;
+
+    @PostMapping(consumes = MediaType.MULTIPART_FORM_DATA_VALUE, value = "/pdf/video")
+    @Operation(
+            summary = "Convert PDF to Video Slideshow",
+            description =
+                    "This endpoint converts a PDF document into a slideshow-style video."
+                            + " Input:PDF Output:Video Type:SISO")
+    public ResponseEntity<byte[]> convertPdfToVideo(@ModelAttribute PdfToVideoRequest request)
+            throws Exception {
+        if (!CheckProgramInstall.isFfmpegAvailable()) {
+            throw ExceptionUtils.createFfmpegRequiredException();
+        }
+
+        MultipartFile inputFile = request.getFileInput();
+        if (inputFile == null || inputFile.isEmpty()) {
+            throw ExceptionUtils.createPdfFileRequiredException();
+        }
+        if (!MediaType.APPLICATION_PDF_VALUE.equals(inputFile.getContentType())) {
+            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
+        }
+
+        float opacity = request.getOpacity() != null ? request.getOpacity() : 1.0f;
+        if (opacity < 0.0f || opacity > 1.0f) {
+            throw ExceptionUtils.createIllegalArgumentException(
+                    "error.invalidFormat", "Invalid {0} format: {1}", "opacity", opacity);
+        }
+
+        String format = normalizeFormat(request.getVideoFormat());
+        int secondsPerPage = request.getSecondsPerPage() != null ? request.getSecondsPerPage() : 3;
+        if (secondsPerPage <= 0) {
+            throw ExceptionUtils.createIllegalArgumentException(
+                    "error.invalidFormat",
+                    "Invalid {0} format: {1}",
+                    "secondsPerPage",
+                    secondsPerPage);
+        }
+        int dpi = request.getDpi() != null ? request.getDpi() : 150;
+        int maxDpi = getMaxDpi();
+        if (dpi > maxDpi) {
+            throw ExceptionUtils.createIllegalArgumentException(
+                    "error.dpiExceedsLimit",
+                    "DPI value {0} exceeds maximum safe limit of {1}.",
+                    dpi,
+                    maxDpi);
+        }
+        if (dpi < 72) {
+            throw ExceptionUtils.createIllegalArgumentException(
+                    "error.invalidFormat", "Invalid {0} format: {1}", "dpi", dpi);
+        }
+
+        String resolution =
+                request.getResolution() != null
+                        ? request.getResolution().toUpperCase(Locale.ROOT)
+                        : "ORIGINAL";
+        if (!RESOLUTION_FILTERS.containsKey(resolution)) {
+            resolution = "ORIGINAL";
+        }
+
+        String watermarkText = request.getWatermarkText();
+        boolean isWatermarkEnabled = watermarkText != null && !watermarkText.isBlank();
+
+        String originalPdfFileName = Filenames.toSimpleFileName(inputFile.getOriginalFilename());
+        if (originalPdfFileName == null || originalPdfFileName.isBlank()) {
+            originalPdfFileName = "document.pdf";
+        }
+        String pdfBaseName =
+                originalPdfFileName.contains(".")
+                        ? originalPdfFileName.substring(0, originalPdfFileName.lastIndexOf('.'))
+                        : originalPdfFileName;
+
+        try (TempFile inputTempFile = new TempFile(tempFileManager, ".pdf");
+                TempDirectory framesDirectory = new TempDirectory(tempFileManager);
+                TempFile outputVideo = new TempFile(tempFileManager, "." + format)) {
+
+            inputFile.transferTo(inputTempFile.getFile());
+
+            generateFrames(
+                    inputTempFile.getPath(),
+                    framesDirectory.getPath(),
+                    dpi,
+                    opacity,
+                    watermarkText,
+                    isWatermarkEnabled);
+
+            DecimalFormat decimalFormat =
+                    new DecimalFormat("0.######", DecimalFormatSymbols.getInstance(Locale.ROOT));
+            String frameRate = decimalFormat.format(1.0d / secondsPerPage);
+            List<String> command = buildFfmpegCommand(format, resolution, frameRate, outputVideo);
+
+            ProcessExecutorResult result =
+                    ProcessExecutor.getInstance(ProcessExecutor.Processes.FFMPEG)
+                            .runCommandWithOutputHandling(
+                                    command, framesDirectory.getPath().toFile());
+
+            byte[] videoBytes = Files.readAllBytes(outputVideo.getPath());
+            MediaType mediaType = getMediaType(format);
+            String outputName = pdfBaseName + "-video." + format;
+            return WebResponseUtils.bytesToWebResponse(videoBytes, outputName, mediaType);
+        }
+    }
+
+    private void generateFrames(
+            Path inputPdf,
+            Path outputDir,
+            int dpi,
+            float opacity,
+            String watermarkText,
+            boolean isWatermarkEnabled)
+            throws IOException {
+        try (PDDocument document = pdfDocumentFactory.load(inputPdf.toFile())) {
+            PDFRenderer renderer = new PDFRenderer(document);
+            renderer.setSubsamplingAllowed(true);
+            int pageCount = document.getNumberOfPages();
+            if (pageCount == 0) {
+                throw ExceptionUtils.createIllegalArgumentException(
+                        "error.invalidFormat", "Invalid {0} format: {1}", "PDF", "no pages");
+            }
+            for (int pageIndex = 0; pageIndex < pageCount; pageIndex++) {
+                BufferedImage image = renderer.renderImageWithDPI(pageIndex, dpi, ImageType.RGB);
+                if (isWatermarkEnabled) {
+                    applyWatermark(image, opacity, watermarkText);
+                }
+                Path framePath =
+                        outputDir.resolve(
+                                String.format(Locale.ROOT, "frame_%05d.png", pageIndex + 1));
+                ImageIO.write(image, "png", framePath.toFile());
+            }
+        }
+    }
+
+    private void applyWatermark(BufferedImage image, float opacity, String watermarkText) {
+        Graphics2D graphics = image.createGraphics();
+        try {
+            graphics.setRenderingHint(
+                    java.awt.RenderingHints.KEY_TEXT_ANTIALIASING,
+                    java.awt.RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
+            int baseDimension = Math.min(image.getWidth(), image.getHeight());
+            int fontSize = Math.max(32, baseDimension / 5);
+            Font font = new Font(Font.SANS_SERIF, Font.BOLD, fontSize);
+            graphics.setFont(font);
+
+            FontMetrics metrics = graphics.getFontMetrics(font);
+            int textWidth = metrics.stringWidth(watermarkText);
+            int textHeight = metrics.getAscent();
+
+            AffineTransform originalTransform = graphics.getTransform();
+            double angle = Math.atan2(image.getHeight(), image.getWidth());
+            graphics.translate(image.getWidth() / 2.0, image.getHeight() / 2.0);
+            graphics.rotate(-angle);
+
+            // Draw shadow
+            graphics.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, opacity / 2));
+            graphics.setColor(Color.BLACK);
+            graphics.drawString(watermarkText, -textWidth / 2f + 3, textHeight / 2f + 3);
+
+            // Draw main text
+            graphics.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, opacity));
+            graphics.setColor(Color.WHITE);
+            graphics.drawString(watermarkText, -textWidth / 2f, textHeight / 2f);
+
+            graphics.setTransform(originalTransform);
+        } finally {
+            graphics.dispose();
+        }
+    }
+
+    private List<String> buildFfmpegCommand(
+            String format, String resolution, String frameRate, TempFile outputVideo) {
+        List<String> command = new ArrayList<>();
+        command.add("ffmpeg");
+        command.add("-y");
+        command.add("-framerate");
+        command.add(frameRate);
+        command.add("-i");
+        command.add("frame_%05d.png");
+        command.add("-vf");
+        command.add(
+                RESOLUTION_FILTERS.getOrDefault(resolution, RESOLUTION_FILTERS.get("ORIGINAL")));
+        if ("mp4".equals(format)) {
+            command.addAll(
+                    List.of("-c:v", "libx264", "-pix_fmt", "yuv420p", "-movflags", "+faststart"));
+        } else if ("webm".equals(format)) {
+            command.addAll(List.of("-c:v", "libvpx-vp9", "-b:v", "0", "-crf", "30"));
+        }
+        command.add(outputVideo.getAbsolutePath());
+        return command;
+    }
+
+    private String normalizeFormat(String requestedFormat) {
+        String format = requestedFormat != null ? requestedFormat.toLowerCase(Locale.ROOT) : "mp4";
+        if (!SUPPORTED_FORMATS.contains(format)) {
+            format = "mp4";
+        }
+        return format;
+    }
+
+    private int getMaxDpi() {
+        ApplicationProperties properties =
+                ApplicationContextProvider.getBean(ApplicationProperties.class);
+        if (properties != null && properties.getSystem() != null) {
+            return properties.getSystem().getMaxDPI();
+        }
+        return 500;
+    }
+
+    private MediaType getMediaType(String format) {
+        return switch (format) {
+            case "webm" -> MediaType.valueOf("video/webm");
+            default -> MediaType.valueOf("video/mp4");
+        };
+    }
+}

app/core/src/main/java/stirling/software/SPDF/controller/web/ConverterWebController.java

@@ -186,4 +186,18 @@ public class ConverterWebController {
         model.addAttribute("currentPage", "eml-to-pdf");
         return "convert/eml-to-pdf";
     }
+
+    @GetMapping("/pdf-to-video")
+    @Hidden
+    public String pdfToVideo(Model model) {
+        ApplicationProperties properties =
+                ApplicationContextProvider.getBean(ApplicationProperties.class);
+        if (properties != null && properties.getSystem() != null) {
+            model.addAttribute("maxDPI", properties.getSystem().getMaxDPI());
+        } else {
+            model.addAttribute("maxDPI", 500);
+        }
+        model.addAttribute("currentPage", "pdf-to-video");
+        return "convert/pdf-to-video";
+    }
 }

app/core/src/main/java/stirling/software/SPDF/model/api/converters/PdfToVideoRequest.java

@@ -0,0 +1,53 @@
+package stirling.software.SPDF.model.api.converters;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import stirling.software.common.model.api.PDFFile;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class PdfToVideoRequest extends PDFFile {
+
+    @Schema(
+            description = "The output video format",
+            allowableValues = {"mp4", "webm"},
+            defaultValue = "mp4")
+    private String videoFormat = "mp4";
+
+    @Schema(
+            description = "Seconds each page should appear in the video",
+            minimum = "1",
+            maximum = "30",
+            defaultValue = "3")
+    private Integer secondsPerPage = 3;
+
+    @Schema(
+            description = "Target video resolution",
+            allowableValues = {"ORIGINAL", "1080p", "720p", "480p"},
+            defaultValue = "ORIGINAL")
+    private String resolution = "ORIGINAL";
+
+    @Schema(
+            description = "DPI to render PDF pages before encoding",
+            minimum = "72",
+            maximum = "500",
+            defaultValue = "150")
+    private Integer dpi = 150;
+
+    @Schema(
+            description =
+                    "Opacity of the watermark (only applied if a watermark text is specified)",
+            minimum = "0.0",
+            maximum = "1.0",
+            defaultValue = "0.1")
+    private Float opacity = 0.1f;
+
+    @Schema(
+            description = "Watermark text to overlay on the video",
+            example = "Stirling Software",
+            defaultValue = "Stirling Software")
+    private String watermarkText;
+}

app/core/src/main/resources/messages_ar_AR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=تحويل PDF إلى صورة
 home.pdfToImage.desc=تحويل ملف PDF إلى صورة. (PNG ، JPEG ، GIF)
 pdfToImage.tags=تحويل,صورة,jpg,صورة,صورة فوتوغرافية
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=منظم
 home.pdfOrganiser.desc=إزالة / إعادة ترتيب الصفحات بأي ترتيب
 pdfOrganiser.tags=مزدوج,زوجي,فردي,ترتيب,نقل
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(مثال: 1,2,8 أو 4,7,12-16 أو 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=إضافة كلمة مرور
 addPassword.header=إضافة كلمة مرور (تشفير)

app/core/src/main/resources/messages_az_AZ.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF-dən Şəkilə
 home.pdfToImage.desc=PDF-i Şəkilə Çevir. (PNG, JPEG, GIF)
 pdfToImage.tags=çevirmə,şəkil,jpg,fotoşəkil,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Səhifələri Sırala
 home.pdfOrganiser.desc=Səhifələri Sil/Sırasını Dəyiş
 pdfOrganiser.tags=duplex,tək,cüt,sırala,yerini dəyiş
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(məsələn, 1,2,8 və ya 4,7,12-16 və ya 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Şifr Əlavə Et
 addPassword.header=Şifr Əlavə Et (Şifrləmə)

app/core/src/main/resources/messages_bg_BG.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF към изображение
 home.pdfToImage.desc=Преобразуване на PDF към изображение. (PNG, JPEG, GIF)
 pdfToImage.tags=преобразуване,img,jpg,изображение,снимка
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Организиране
 home.pdfOrganiser.desc=Премахване/пренареждане на страници към произволен ред
 pdfOrganiser.tags=дуплекс,четно,нечетно,сортиране,преместване
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Добавяне на парола
 addPassword.header=Добавяне на парола (Шифроване)

app/core/src/main/resources/messages_bo_CN.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF ནས་པར་རིས་ལ།
 home.pdfToImage.desc=PDF ནས་པར་རིས་ (PNG, JPEG, GIF) ལ་བསྒྱུར་བ།
 pdfToImage.tags=བསྒྱུར་བ།,པར་རིས།,jpg,པར།,འདྲ་པར།
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=གོ་སྒྲིག
 home.pdfOrganiser.desc=ཤོག་ངོས་རྣམས་གོ་རིམ་གང་རུང་དུ་སུབ་པའམ་བསྐྱར་སྒྲིག་བྱེད་པ།
 pdfOrganiser.tags=ཤོག་ངོས་གཉིས་མ།,ཨང་གྲངས་ཟུང་ལྡན།,ཨང་གྲངས་ཡ་གྲངས།,གོ་རིམ་སྒྲིག་པ།,སྤོ་བ།
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(དཔེར་ན། 1,2,8 ཡང་ན་ 4,7,12-16
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=གསང་ཚིག་སྣོན་པ།
 addPassword.header=གསང་ཚིག་སྣོན་པ། (གསང་སྡོམ།)

app/core/src/main/resources/messages_ca_CA.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF a Imatge
 home.pdfToImage.desc=Converteix PDF a imatge (PNG, JPEG, GIF)
 pdfToImage.tags=conversió,img,jpg,imatge,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organitza
 home.pdfOrganiser.desc=Elimina/reorganitza pàgines en qualsevol ordre
 pdfOrganiser.tags=duplex,parells,senars,ordenar,moure
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(p. ex. 1,2,8 o 4,7,12-16 o 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Afegir Contrasenya
 addPassword.header=Afegir contrasenya (Encriptat)

app/core/src/main/resources/messages_cs_CZ.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF na obrázek
 home.pdfToImage.desc=Převést PDF na obrázek. (PNG, JPEG, GIF)
 pdfToImage.tags=převod,img,jpg,obrázek,fotka
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Uspořádat
 home.pdfOrganiser.desc=Odstranit/přeuspořádat stránky v libovolném pořadí
 pdfOrganiser.tags=duplex,sudý,lichý,seřadit,přesunout
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(např. 1,2,8 nebo 4,7,12-16 nebo 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Přidat heslo
 addPassword.header=Přidat heslo (Zašifrovat)

app/core/src/main/resources/messages_da_DK.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF til Billede
 home.pdfToImage.desc=Konvertér en PDF til et billede. (PNG, JPEG, GIF)
 pdfToImage.tags=konvertering,img,jpg,billede,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organisér
 home.pdfOrganiser.desc=Fjern/Omarrangér sider i vilkårlig rækkefølge
 pdfOrganiser.tags=duplex,lige,ulige,sortér,flyt
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(f.eks. 1,2,8 eller 4,7,12-16 eller 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Tilføj Adgangskode
 addPassword.header=Tilføj adgangskode (Kryptér)

app/core/src/main/resources/messages_de_DE.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF zu Bild
 home.pdfToImage.desc=Konvertieren Sie ein PDF in ein Bild (PNG, JPEG, GIF)
 pdfToImage.tags=konvertierung,img,jpg,bild,foto
 
+home.PDFToVideo.title=PDF zu Video Slideshow
+home.PDFToVideo.desc=Konvertieren Sie ein PDF in ein Slideshow-Video.
+PDFToVideo.tags=konvertierung,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organisieren
 home.pdfOrganiser.desc=Seiten entfernen und Seitenreihenfolge ändern
 pdfOrganiser.tags=duplex,gerade,ungerade,sortieren,verschieben
@@ -1260,8 +1264,8 @@ repair.submit=Reparieren
 flatten.title=Abflachen
 flatten.header=PDFs reduzieren
 flatten.flattenOnlyForms=Nur Formulare abflachen
-flatten.renderDpi=Rendering DPI (optional, recommended 150 DPI):
+flatten.renderDpi=Rendering-DPI (optional, empfohlen 150 DPI):
-flatten.renderDpi.help=Leave blank to use the system default. Higher DPI sharpens output but increases processing time and file size.
+flatten.renderDpi.help=Leer lassen, um den Systemstandard zu verwenden. Höhere DPI verbessern die Schärfe der Ausgabe, erhöhen jedoch die Verarbeitungszeit und Dateigröße.
 flatten.submit=Abflachen
 
 
@@ -1402,8 +1406,8 @@ multiTool.delete=Löschen
 multiTool.dragDropMessage=Ausgewählte Seite(n)
 multiTool.undo=Rückgängig machen
 multiTool.redo=Wiederherstellen
-multiTool.duplicate=Duplicate
+multiTool.duplicate=Duplizieren
-multiTool.svgNotSupported=SVG files are not supported in Multi Tool and were ignored.
+multiTool.svgNotSupported=SVG-Dateien werden in Multi Tool nicht unterstützt und wurden ignoriert.
 
 #decrypt
 decrypt.passwordPrompt=Diese Datei ist passwortgeschützt. Bitte geben Sie das Passwort ein:
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(z.B. 1,2,8 oder 4,7,12-16 oder 2n-1)
 pdfToImage.includeAnnotations=Kommentare, Markierungen usw. einbeziehen
 
 
+#pdfToVideo
+pdfToVideo.title=PDF zu Video Slideshow
+pdfToVideo.header=PDF zu Video Slideshow
+pdfToVideo.videoFormat=Videoformat
+pdfToVideo.secondsPerPage=Sekunden pro Seite
+pdfToVideo.resolution=Auflösung
+pdfToVideo.watermarkText=Wasserzeichen-Text (leer lassen für kein Wasserzeichen)
+pdfToVideo.opacity=Deckkraft des Wasserzeichens (nur angewendet, wenn ein Wasserzeichen-Text angegeben ist)
+pdfToVideo.resolutionOriginal=Original (PDF-Seitengröße beibehalten)
+pdfToVideo.dpiLabel=DPI (Das Serverlimit beträgt {0} dpi)
+pdfToVideo.submit=Konvertieren
+
+
 #addPassword
 addPassword.title=Passwort hinzufügen
 addPassword.header=Passwort hinzufügen (Verschlüsseln)

app/core/src/main/resources/messages_el_GR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF σε εικόνα
 home.pdfToImage.desc=Μετατροπή PDF σε εικόνα. (PNG, JPEG, GIF)
 pdfToImage.tags=μετατροπή,εικόνα,jpg,φωτογραφία
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Οργάνωση
 home.pdfOrganiser.desc=Αφαίρεση/Αναδιάταξη σελίδων σε οποιαδήποτε σειρά
 pdfOrganiser.tags=duplex,ζυγός,μονός,ταξινόμηση,μετακίνηση
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(π.χ. 1,2,8 ή 4,7,12-16 ή 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Προσθήκη κωδικού
 addPassword.header=Προσθήκη κωδικού (Κρυπτογράφηση)

app/core/src/main/resources/messages_en_GB.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF to Image
 home.pdfToImage.desc=Convert a PDF to a image. (PNG, JPEG, GIF, PSD)
 pdfToImage.tags=conversion,img,jpg,picture,photo,psd,photoshop
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organise
 home.pdfOrganiser.desc=Remove/Rearrange pages in any order
 pdfOrganiser.tags=duplex,even,odd,sort,move
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Add Password
 addPassword.header=Add password (Encrypt)

app/core/src/main/resources/messages_en_US.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF to Image
 home.pdfToImage.desc=Convert a PDF to a image. (PNG, JPEG, GIF, PSD)
 pdfToImage.tags=conversion,img,jpg,picture,photo,psd,photoshop
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organize
 home.pdfOrganiser.desc=Remove/Rearrange pages in any order
 pdfOrganiser.tags=duplex,even,odd,sort,move
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Add Password
 addPassword.header=Add password (Encrypt)

app/core/src/main/resources/messages_es_ES.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF a Imagen
 home.pdfToImage.desc=Convertir un PDF a una imagen (PNG, JPEG, GIF)
 pdfToImage.tags=conversión,img,jpg,imagen,fotografía
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizador
 home.pdfOrganiser.desc=Eliminar/Reorganizar páginas en cualquier orden
 pdfOrganiser.tags=doble cara,pares,impares,ordenar,mover
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(por ejemplo 1,2,8 o 4,7,12-16 o 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Añadir contraseña
 addPassword.header=Añadir contraseña (cifrar)

app/core/src/main/resources/messages_eu_ES.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDFa irudi bihurtu
 home.pdfToImage.desc=PDF bat irudi (PNG, JPEG, GIF) bihurtu
 pdfToImage.tags=conversion,img,jpg,picture,photo,psd,photoshop
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Antolatzailea
 home.pdfOrganiser.desc=Ezabatu/Berrantolatu orrialdeak edozein ordenatan
 pdfOrganiser.tags=duplex,even,odd,sort,move
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Gehitu pasahitza
 addPassword.header=Gehitu pasahitza (enkriptatu)

app/core/src/main/resources/messages_fa_IR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF به تصویر
 home.pdfToImage.desc=تبدیل یک فایل PDF به یک تصویر. (PNG، JPEG، GIF)
 pdfToImage.tags=تبدیل،عکس،jpg،تصویر،عکس
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=سازماندهی
 home.pdfOrganiser.desc=حذف/بازآرایی صفحات به ترتیب دلخواه
 pdfOrganiser.tags=دوطرفه،زوج،فرد،مرتب‌سازی،جابجایی
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(مثال: 1,2,8 یا 4,7,12-16 یا 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=افزودن گذرواژه
 addPassword.header=افزودن گذرواژه (رمزنگاری)

app/core/src/main/resources/messages_fr_FR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF en image
 home.pdfToImage.desc=Convertissez un PDF en image (PNG, JPEG, GIF).
 pdfToImage.tags=conversion,img,jpg,image,photo
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organiser
 home.pdfOrganiser.desc=Supprimez ou réorganisez les pages dans n'importe quel ordre.
 pdfOrganiser.tags=organiser,recto-verso,duplex,even,odd,sort,move
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(par exemple : 1,2,8 ou 4,7,12-16 ou 2n-1)
 pdfToImage.includeAnnotations=Inclure les annotations (commentaires, souligné etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Ajouter un mot de passe
 addPassword.header=Ajouter un mot de passe

app/core/src/main/resources/messages_ga_IE.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF go íomhá
 home.pdfToImage.desc=Tiontaigh PDF a íomhá. (PNG, JPEG, GIF)
 pdfToImage.tags=comhshó, img, jpg, pictiúr, grianghraf
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Eagraigh
 home.pdfOrganiser.desc=Bain/Atheagraigh na leathanaigh in ord ar bith
 pdfOrganiser.tags=déphléacsacha, cothrom, corr, sórtáil, bogadh
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(m.sh. 1,2,8 nó 4,7,12-16 nó 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Cuir Pasfhocal leis
 addPassword.header=Cuir pasfhocal leis (Criptigh)

app/core/src/main/resources/messages_hi_IN.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF से छवि
 home.pdfToImage.desc=PDF को छवि में बदलें। (PNG, JPEG, GIF)
 pdfToImage.tags=रूपांतरण,img,jpg,चित्र,फोटो
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=व्यवस्थित करें
 home.pdfOrganiser.desc=किसी भी क्रम में पृष्ठ निकालें/पुनर्व्यवस्थित करें
 pdfOrganiser.tags=डुप्लेक्स,सम,विषम,क्रमबद्ध करें,मूव
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(जैसे 1,2,8 या 4,7,12-16 या 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=पासवर्ड जोड़ें
 addPassword.header=पासवर्ड जोड़ें (एन्क्रिप्ट)

app/core/src/main/resources/messages_hr_HR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF u sliku
 home.pdfToImage.desc=Pretvorite PDF u sliku (PNG, JPEG, GIF, PSD).
 pdfToImage.tags=pretvorba,img,jpg,slika,fotografija,psd,photoshop
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organiziranje
 home.pdfOrganiser.desc=Uklonite/preuredite stranice u bilo kojem redoslijedu
 pdfOrganiser.tags=dvostrano,parno,neparno,sortiranje,pomicanje
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(npr. 1,2,8 ili 4,7,12-16 ili 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Dodaj lozinku
 addPassword.header=Dodaj lozinku (šifriraj)

app/core/src/main/resources/messages_hu_HU.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF képpé
 home.pdfToImage.desc=PDF konvertálása képpé (PNG, JPEG, GIF).
 pdfToImage.tags=konverzió,kép,jpg,fotó,fénykép
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Rendszerezés
 home.pdfOrganiser.desc=Oldalak eltávolítása/átrendezése tetszőleges sorrendben
 pdfOrganiser.tags=duplex,páros,páratlan,rendezés,mozgatás
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(pl. 1,2,8 vagy 4,7,12-16 vagy 2n-1)
 pdfToImage.includeAnnotations=Megjegyzések belefoglalása (kommentek, kiemelések stb.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Jelszó hozzáadása
 addPassword.header=Jelszó hozzáadása (Titkosítás)

app/core/src/main/resources/messages_id_ID.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF ke Gambar
 home.pdfToImage.desc=Mengonversi PDF ke gambar. (PNG, JPEG, GIF)
 pdfToImage.tags=konversi,img,jpg,gambar,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Mengatur
 home.pdfOrganiser.desc=Menghapus/Mengatur ulang halaman dalam urutan apa pun
 pdfOrganiser.tags=dupleks,genap,ganjil,sortir,pindah
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(misalnya 1,2,8 atau 4,7,12-16 atau 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Tambahkan kata sandi
 addPassword.header=Tambahkan kata sandi (Enkrip)

app/core/src/main/resources/messages_it_IT.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=Da PDF a immagine
 home.pdfToImage.desc=Converti un PDF in un'immagine. (PNG, JPEG, GIF)
 pdfToImage.tags=conversione,img,jpg,immagine,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizza
 home.pdfOrganiser.desc=Rimuovi/Riordina le pagine in qualsiasi ordine.
 pdfOrganiser.tags=duplex,pari,dispari,ordinamento,spostamento
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(es. 1,2,8 o 4,7,12-16 o 2n-1)
 pdfToImage.includeAnnotations=Includi annotazioni (commenti, evidenziazioni, ecc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Aggiungi Password
 addPassword.header=Aggiungi password (crittografa)

app/core/src/main/resources/messages_ja_JP.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDFを画像に変換
 home.pdfToImage.desc=PDFを画像 (PNG, JPEG, GIF) に変換します。
 pdfToImage.tags=conversion,img,jpg,picture,photo,psd,photoshop
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=整理
 home.pdfOrganiser.desc=ページの削除/並べ替えします。
 pdfOrganiser.tags=duplex,even,odd,sort,move
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(例:1,2,8、4,7,12-16、2n-1)
 pdfToImage.includeAnnotations=注釈（コメント、ハイライトなど）を含める
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=パスワードの追加
 addPassword.header=パスワードの追加（暗号化）

app/core/src/main/resources/messages_ko_KR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF를 이미지로
 home.pdfToImage.desc=PDF를 이미지로 변환합니다. (PNG, JPEG, GIF)
 pdfToImage.tags=변환,이미지,jpg,사진
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=정리
 home.pdfOrganiser.desc=원하는 순서로 페이지 제거/재배치
 pdfOrganiser.tags=양면,짝수,홀수,정렬,이동
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(예: 1,2,8 또는 4,7,12-16 또는 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=비밀번호 추가
 addPassword.header=비밀번호 추가 (암호화)

app/core/src/main/resources/messages_ml_IN.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF ചിത്രത്തിലേക്ക്
 home.pdfToImage.desc=ഒരു PDF ചിത്രത്തിലേക്ക് മാറ്റുക. (PNG, JPEG, GIF)
 pdfToImage.tags=പരിവർത്തനം,img,jpg,ചിത്രം,ഫോട്ടോ
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=ക്രമീകരിക്കുക
 home.pdfOrganiser.desc=ഏത് ക്രമത്തിലും പേജുകൾ നീക്കം ചെയ്യുക/പുനഃക്രമീകരിക്കുക
 pdfOrganiser.tags=ഡ്യൂപ്ലെക്സ്,ഇരട്ട,ഒറ്റ,അടുക്കുക,നീക്കുക
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(ഉദാ. 1,2,8 അല്ലെങ്കിൽ 4,7,12-1
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=പാസ്വേഡ് ചേർക്കുക
 addPassword.header=പാസ്വേഡ് ചേർക്കുക (എൻക്രിപ്റ്റ് ചെയ്യുക)

app/core/src/main/resources/messages_nl_NL.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF naar Afbeelding
 home.pdfToImage.desc=Converteer een PDF naar een afbeelding. (PNG, JPEG, GIF)
 pdfToImage.tags=conversie,img,jpg,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organiseren
 home.pdfOrganiser.desc=Verwijder/herschik pagina's in een volgorde naar keus
 pdfOrganiser.tags=duplex,even oneven,sorteren,verplaatsen
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(bijv. 1,2,8 of 4,7,12-16 of 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Wachtwoord toevoegen
 addPassword.header=Wachtwoord toevoegen (Versleutelen)

app/core/src/main/resources/messages_no_NB.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF til Bilde
 home.pdfToImage.desc=Konverter en PDF til et bilde. (PNG, JPEG, GIF)
 pdfToImage.tags=konvertering,bilde,jpg,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organiser
 home.pdfOrganiser.desc=Fjern/omorganiser sider i hvilken som helst rekkefølge
 pdfOrganiser.tags=dupleks,par,single,sorter,flytt
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(f.eks. 1,2,8 eller 4,7,12-16 eller 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Legg til passord
 addPassword.header=Legg til passord (Krypter)

app/core/src/main/resources/messages_pl_PL.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF na Obraz
 home.pdfToImage.desc=Konwertuj plik PDF na obraz (PNG, JPEG, GIF).
 pdfToImage.tags=konwersja,img,jpg,obraz,zdjęcie
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Uporządkuj
 home.pdfOrganiser.desc=Usuń/Zmień kolejność stron w dowolnej kolejności
 pdfOrganiser.tags=duplex,parzyste,nieparzyste,sortuj,przenieś
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(przykład 1,2,8 lub 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Dodaj hasło
 addPassword.header=Dodaj hasło (zaszyfruj)

app/core/src/main/resources/messages_pt_BR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF para Imagem
 home.pdfToImage.desc=Converter PDF em uma imagem (PNG, JPG, GIF e outros).
 pdfToImage.tags=conversão,img,jpg,imagem,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizar Páginas
 home.pdfOrganiser.desc=Remover/reorganizar as páginas de diversas formas diferentes.
 pdfOrganiser.tags=duplex,par,ímpar,ordenar,mover
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(por exemplo 1,2,8 ou 4,7,12-16 ou 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Proteger PDF
 addPassword.header=Proteger PDF (Criptografar)

app/core/src/main/resources/messages_pt_PT.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF para Imagem
 home.pdfToImage.desc=Converter um PDF para uma imagem. (PNG, JPEG, GIF)
 pdfToImage.tags=conversão,img,jpg,imagem,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizar
 home.pdfOrganiser.desc=Remover/Reorganizar páginas em qualquer ordem
 pdfOrganiser.tags=duplex,par,ímpar,ordenar,mover
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(ex. 1,2,8 ou 4,7,12-16 ou 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Adicionar Palavra-passe
 addPassword.header=Adicionar palavra-passe (Encriptar)

app/core/src/main/resources/messages_ro_RO.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF în Imagine
 home.pdfToImage.desc=Convertește un fișier PDF în imagine (PNG, JPEG, GIF).
 pdfToImage.tags=conversie,img,jpg,poză,fotografie
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizează
 home.pdfOrganiser.desc=Elimină/rearanjează pagini în orice ordine
 pdfOrganiser.tags=duplex,par,impar,sortează,mută
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(ex. 1,2,8 sau 4,7,12-16 sau 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Adaugă parolă
 addPassword.header=Adaugă o parolă (Criptare)

app/core/src/main/resources/messages_ru_RU.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF в изображение
 home.pdfToImage.desc=Преобразование PDF в изображение (PNG, JPEG, GIF).
 pdfToImage.tags=png,jpeg,gif,конвертация,изображение,картинка,фото
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Организация
 home.pdfOrganiser.desc=Удаление/переупорядочивание страниц в любом порядке
 pdfOrganiser.tags=двусторонняя печать,четные,нечетные,сортировка,перемещение
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(например, 1,2,8 или 4,7,12-16 или 2n-1)
 pdfToImage.includeAnnotations=Добавьте аннотации (комментарии, основные моменты и т.д.).
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Добавить пароль
 addPassword.header=Добавить пароль (Шифрование)

app/core/src/main/resources/messages_sk_SK.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF na obrázok
 home.pdfToImage.desc=Konvertujte PDF na obrázok. (PNG, JPEG, GIF)
 pdfToImage.tags=konverzia,img,jpg,obrázok,fotografia
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizovať
 home.pdfOrganiser.desc=Odstráňte/preusporiadajte stránky v ľubovoľnom poradí
 pdfOrganiser.tags=duplex,nepárne,párne,zoradiť,posunúť
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(napr. 1,2,8 alebo 4,7,12-16 alebo 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Pridať heslo
 addPassword.header=Pridať heslo (Zašifrovať)

app/core/src/main/resources/messages_sl_SI.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF v sliko
 home.pdfToImage.desc=Pretvori PDF v sliko. (PNG, JPEG, GIF)
 pdfToImage.tags=pretvorba,img,jpg,slika,fotografija
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organiziraj
 home.pdfOrganiser.desc=Odstrani/Prerazporedi strani v poljubnem vrstnem redu
 pdfOrganiser.tags=dvostranski,sodi,lihi,razvrsti,premakni
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(npr. 1,2,8 ali 4,7,12-16 ali 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Dodaj geslo
 addPassword.header=Dodaj geslo (Šifriraj)

app/core/src/main/resources/messages_sr_LATN_RS.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF u Sliku
 home.pdfToImage.desc=Konvertovanje PDF u sliku (PNG, JPEG, GIF)
 pdfToImage.tags=konverzija,img,jpg,slika,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Organizacija
 home.pdfOrganiser.desc=Uklanjanje/premeštanje stranica po bilo kom redosledu
 pdfOrganiser.tags=dupleks,parne,neparne,sortiranje,pomeranje
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(npr. 1,2,8 ili 4,7,12-16 ili 2n-1)
 pdfToImage.includeAnnotations=Uključi napomene (komentare, isticanja itd.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Dodaj šifru
 addPassword.header=Dodaj šifru (enkripcija)

app/core/src/main/resources/messages_sv_SE.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF till bild
 home.pdfToImage.desc=Konvertera en PDF till en bild. (PNG, JPEG, GIF)
 pdfToImage.tags=konvertering,img,jpg,bild,foto
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Ordna
 home.pdfOrganiser.desc=Ta bort/ordna om sidor i valfri ordning
 pdfOrganiser.tags=duplex,jämn,udda,sortera,flytta
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(t.ex. 1,2,8 eller 4,7,12-16 eller 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Lägg till lösenord
 addPassword.header=Lägg till lösenord (kryptera)

app/core/src/main/resources/messages_th_TH.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF เป็นรูปภาพ
 home.pdfToImage.desc=แปลง PDF เป็นรูปภาพ (PNG, JPEG, GIF)
 pdfToImage.tags=การแปลง, รูปภาพ, JPG, ภาพ, รูปถ่าย
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=จัดระเบียบ
 home.pdfOrganiser.desc=ลบ/จัดเรียงหน้าต่างๆ ในลำดับที่ต้องการ
 pdfOrganiser.tags=สองหน้า, คู่ขนาน, เรียงลำดับ, เคลื่อนย้าย
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(เช่น 1,2,8 หรือ 4,7,12-16 หรือ 2
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=เพิ่มรหัสผ่าน
 addPassword.header=เพิ่มรหัสผ่าน (เข้ารหัส)

app/core/src/main/resources/messages_tr_TR.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF'den Resme
 home.pdfToImage.desc=PDF'yi bir resme dönüştürün. (PNG, JPEG, GIF)
 pdfToImage.tags=dönüşüm,img,jpg,fotoğraf,resim
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Düzenle
 home.pdfOrganiser.desc=Sayfaları herhangi bir sırayla kaldırın/düzenleyin
 pdfOrganiser.tags=çift,çift,yan,yana,sırala,taşı
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(örneğin 1,2,8 veya 4,7,12-16 ya da 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Parola Ekle
 addPassword.header=Parola Ekle (Şifrele)

app/core/src/main/resources/messages_uk_UA.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF в зображення
 home.pdfToImage.desc=Перетворення PDF в зображення. (PNG, JPEG, GIF)
 pdfToImage.tags=конвертація,зображення,jpg,картинка,фото
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Реорганізація
 home.pdfOrganiser.desc=Видалення/перестановка сторінок у будь-якому порядку
 pdfOrganiser.tags=двосторонній друк,парні,непарні,сортування,переміщення
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(наприклад 1,2,8 або 4,7,12-16 або 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Додати пароль
 addPassword.header=Додати пароль (зашифрувати)

app/core/src/main/resources/messages_vi_VN.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF sang Hình ảnh
 home.pdfToImage.desc=Chuyển đổi PDF sang hình ảnh. (PNG, JPEG, GIF)
 pdfToImage.tags=chuyển đổi,img,jpg,hình ảnh,ảnh
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=Sắp xếp
 home.pdfOrganiser.desc=Xóa/Sắp xếp lại trang theo bất kỳ thứ tự nào
 pdfOrganiser.tags=duplex,chẵn,lẻ,sắp xếp,di chuyển
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=(ví dụ: 1,2,8 hoặc 4,7,12-16 hoặc 2n-1)
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=Thêm mật khẩu
 addPassword.header=Thêm mật khẩu (Mã hóa)

app/core/src/main/resources/messages_zh_CN.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=转换 PDF 到图像
 home.pdfToImage.desc=将 PDF 转换为图像（PNG、JPEG、GIF）。
 pdfToImage.tags=转换、图像、JPG、图片、照片
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=整理
 home.pdfOrganiser.desc=按任意顺序删除/重新排列页面。
 pdfOrganiser.tags=双面、偶数、奇数、排序、移动
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=（例如：1,2,8 或 4,7,12-16 或 2n-1）
 pdfToImage.includeAnnotations=Include annotations (comments, highlights etc.)
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=添加密码
 addPassword.header=添加密码（加密）。

app/core/src/main/resources/messages_zh_TW.properties

@@ -628,6 +628,10 @@ home.pdfToImage.title=PDF 轉圖片
 home.pdfToImage.desc=將 PDF 轉換為圖片（PNG、JPEG、GIF）。
 pdfToImage.tags=轉換,img,jpg,圖片,照片
 
+home.PDFToVideo.title=PDF to Video Slideshow
+home.PDFToVideo.desc=Convert a PDF into a slideshow-style video.
+PDFToVideo.tags=conversion,video,slideshow,presentation
+
 home.pdfOrganiser.title=整理
 home.pdfOrganiser.desc=移除或重新排列頁面順序
 pdfOrganiser.tags=雙面,偶數,奇數,排序,移動
@@ -1512,6 +1516,19 @@ pdfToImage.placeholder=（例如 1,2,8 或 4,7,12-16 或 2n-1）
 pdfToImage.includeAnnotations=包含註釋（評論、醒目提示等）
 
 
+#pdfToVideo
+pdfToVideo.title=PDF to Video Slideshow
+pdfToVideo.header=PDF to Video Slideshow
+pdfToVideo.videoFormat=Video format
+pdfToVideo.secondsPerPage=Seconds per page
+pdfToVideo.resolution=Resolution
+pdfToVideo.watermarkText=Watermark Text (empty for no watermark)
+pdfToVideo.opacity=Opacity of the watermark (only applied if a watermark text is specified)
+pdfToVideo.resolutionOriginal=Original (keep PDF page size)
+pdfToVideo.dpiLabel=DPI (The server limit is {0} dpi)
+pdfToVideo.submit=Convert
+
+
 #addPassword
 addPassword.title=新增密碼
 addPassword.header=新增密碼（加密）

app/core/src/main/resources/templates/convert/pdf-to-video.html

@@ -0,0 +1,84 @@
+<!DOCTYPE html>
+<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
+  xmlns:th="https://www.thymeleaf.org">
+
+<head>
+  <th:block th:insert="~{fragments/common :: head(title=#{pdfToVideo.title}, header=#{pdfToVideo.header})}"></th:block>
+  <script th:inline="javascript">
+    document.addEventListener("DOMContentLoaded", function () {
+      const maxDPI = /*[[${maxDPI}]]*/ 500;
+      const labelTemplate = /*[[#{pdfToVideo.dpiLabel}]]*/ "DPI (The server limit is {0} dpi)";
+      const dpiLabel = document.querySelector('label[for="dpi"]');
+      if (dpiLabel) {
+        dpiLabel.textContent = labelTemplate.replace("{0}", maxDPI);
+      }
+      const dpiInput = document.getElementById("dpi");
+      if (dpiInput) {
+        dpiInput.setAttribute("max", maxDPI);
+      }
+    });
+  </script>
+</head>
+
+<body>
+  <th:block th:insert="~{fragments/common :: game}"></th:block>
+  <div id="page-container">
+    <div id="content-wrap">
+      <th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
+      <br><br>
+      <div class="container">
+        <div class="row justify-content-center">
+          <div class="col-md-6 bg-card">
+            <div class="tool-header">
+              <span class="material-symbols-rounded tool-header-icon convert">movie</span>
+              <span class="tool-header-text" th:text="#{pdfToVideo.header}"></span>
+            </div>
+            <p th:text="#{processTimeWarning}"></p>
+            <form method="post" enctype="multipart/form-data" th:action="@{'/api/v1/convert/pdf/video'}">
+              <div
+                th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}">
+              </div>
+              <div class="mb-3">
+                <label for="videoFormat" th:text="#{pdfToVideo.videoFormat}"></label>
+                <select id="videoFormat" class="form-control" name="videoFormat">
+                  <option value="mp4">MP4</option>
+                  <option value="webm">WebM</option>
+                </select>
+              </div>
+              <div class="mb-3">
+                <label for="secondsPerPage" th:text="#{pdfToVideo.secondsPerPage}"></label>
+                <input id="secondsPerPage" type="number" class="form-control" name="secondsPerPage" min="1" max="30" value="3"
+                  required>
+              </div>
+              <div class="mb-3">
+                <label for="resolution" th:text="#{pdfToVideo.resolution}"></label>
+                <select id="resolution" class="form-control" name="resolution">
+                  <option value="ORIGINAL" th:text="#{pdfToVideo.resolutionOriginal}"></option>
+                  <option value="1080p">1080p</option>
+                  <option value="720p">720p</option>
+                  <option value="480p">480p</option>
+                </select>
+              </div>
+              <div class="mb-3">
+                <label for="dpi">DPI</label>
+                <input id="dpi" type="number" class="form-control" name="dpi" min="72" max="500" value="150" required>
+              </div>
+              <div class="mb-3">
+                <label for="watermarkText" th:text="#{pdfToVideo.watermarkText}"></label>
+                <input id="watermarkText" type="text" class="form-control" name="watermarkText" placeholder="Stirling Software">
+              </div>
+              <div class="mb-3">
+                <label for="opacity" th:text="#{pdfToVideo.opacity}"></label>
+                <input id="opacity" type="number" step="0.01" class="form-control" name="opacity" min="0.0" max="1.0" value="0.1">
+              </div>
+              <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{pdfToVideo.submit}"></button>
+            </form>
+          </div>
+        </div>
+      </div>
+    </div>
+    <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
+  </div>
+</body>
+
+</html>

app/core/src/main/resources/templates/fragments/navElements.html

@@ -113,6 +113,9 @@
       <div
         th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-vector', 'stroke_full', 'home.pdfToVector.title', 'home.pdfToVector.desc', 'pdfToVector.tags', 'convert')}">
       </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-video', 'movie', 'home.PDFToVideo.title', 'home.PDFToVideo.desc', 'PDFToVideo.tags', 'convert')}">
+      </div>
 
     </div>
   </div>
@@ -175,6 +178,9 @@
       <div
         th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-vector', 'stroke_full', 'home.pdfToVector.title', 'home.pdfToVector.desc', 'pdfToVector.tags', 'convert')}">
       </div>
+      <div
+        th:replace="~{fragments/navbarEntry :: navbarEntry('pdf-to-video', 'movie', 'home.PDFToVideo.title', 'home.PDFToVideo.desc', 'PDFToVideo.tags', 'convert')}">
+      </div>
     </div>
   </div>
   <div id="groupSecurity" class="feature-group">

app/core/src/main/resources/templates/home-legacy.html

@@ -195,6 +195,9 @@
               <div
                 th:replace="~{fragments/card :: card(id='pdf-to-csv', cardTitle=#{home.tableExtraxt.title}, cardText=#{home.tableExtraxt.desc}, cardLink='pdf-to-csv', toolIcon='csv', tags=#{tableExtraxt.tags}, toolGroup='convert')}">
               </div>
+              <div
+                th:replace="~{fragments/card :: card(id='pdf-to-video', cardTitle=#{home.PDFToVideo.title}, cardText=#{home.PDFToVideo.desc}, cardLink='pdf-to-video', toolIcon='movie', tags=#{PDFToVideo.tags}, toolGroup='convert')}">
+              </div>
             </div>
           </div>
 

testing/allEndpointsRemovedSettings.yml

@@ -182,6 +182,7 @@ processExecutor:
     calibreSessionLimit: 1
     ghostscriptSessionLimit: 8
     ocrMyPdfSessionLimit: 2
+    ffmpegSessionLimit: 2
   timeoutMinutes: # Process executor timeout in minutes
     libreOfficetimeoutMinutes: 30
     pdfToHtmltimeoutMinutes: 20
@@ -193,3 +194,4 @@ processExecutor:
     qpdfTimeoutMinutes: 30
     ghostscriptTimeoutMinutes: 30
     ocrMyPdfTimeoutMinutes: 30
+    ffmpegTimeoutMinutes: 30