Audio and Video Translation
Upload video or audio, or import a supported link, to generate translated subtitles and optional dubbing. Use this workflow when you need subtitle review, voice adjustments, or multiple language versions.
Audio and Video Translation
Upload video or audio, or import a supported link, to generate translated subtitles and optional dubbing. Use this workflow when you need subtitle review, voice adjustments, or multiple language versions.
Steps
- Open Audio and Video Translation, then upload a file or use link import.
- Select a source language or keep automatic detection, then choose one or more target languages.
- Enable dubbing if needed and configure voices or original-voice cloning for each target. Review speaker count, glossary, burned-in subtitles, and background audio settings where offered.
- Confirm the credit estimate and submit. Files uploaded together share the configuration.
- Expand the project’s language versions when complete, then review, edit, and export the selected version.
Files and limits
Video: MP4, MOV, WebM, AVI, MKV. Audio: MP3, WAV, M4A, AAC, OGG, FLAC. Link import depends on the supported source and file accessibility.
Both size and duration limits apply. Pro and Max video can reach 1GB, but audio is still limited to 500MB.
| Plan | Files per upload | Video size limit | Audio size limit | Duration per file |
|---|---|---|---|---|
| Free | 1 | 200MB | 200MB | 10 minutes |
| Lite | 3 | 500MB | 500MB | 60 minutes |
| Pro | 10 | 1GB | 500MB | 90 minutes |
| Max | 20 | 1GB | 500MB | 120 minutes |
Voices, subtitles, and language versions
Disable dubbing, choose a preset voice, or use original-voice cloning to match the source speaker. Available library voices and personal cloned voices can be used where supported. Configure and review each target language’s voice before submitting.
Emotion matching uses the source delivery as a reference. Check the background-audio and burned-in subtitle switches before submission. Subtitle files are separate from subtitles embedded in the picture; changed embedded subtitles require a new video export.
Manage each completed language version separately. When Add Language is available, append a target language to the existing project after confirming the additional estimate.
Results
Video translation provides the finished video, dubbed audio when dubbing is enabled, and source, target, and bilingual subtitles. Audio translation provides dubbed audio when enabled, plus the three subtitle variants. Disabling dubbing does not produce target-language speech.
Source, target, and bilingual subtitles support SRT and ASS. TXT transcripts are available for source and target text; bilingual TXT is not currently offered. ZIP packages the available results; it does not create additional separated vocal/background tracks or another mixed-audio deliverable. Available downloads depend on settings and completed outputs.
Same-language handling and other notes
Manually selecting the same source and target language blocks submission. If automatic detection later finds that the source matches the target, translation is skipped and the configured subtitle, dubbing, and export workflow continues.
Clear speech helps recognition and dubbing. Queued or processing projects cannot be manually canceled or paused. Download important results before the files expire.