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Generate captions from audio
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Video to FAQ
Turn video into Q&A
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Auto-generate help docs
Subtitle Translator
Translate captions instantly
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Add royalty-free tracks
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Format Converter
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Video Summary
AI-powered key takeaways
Video FAQ Generator
Extract FAQs from video
Image Annotator
Mark up screenshots
Video Annotator
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Audio Extractor
Extract audio from video
Subtitle Burner
Burn captions into video
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Free Online Subtitles Translator
Upload your subtitle file, pick a target language, and download the translated version.
Accepts SRT, VTT, ASS, SSA, SUB, and SBV formats
Drop your subtitle file here
Supports SRT, VTT, ASS, SSA, SUB, SBV
See It in Action
How It Works
Three simple steps
Upload your subtitle file
Drag and drop or click to upload your subtitle file. Supports SRT, VTT, ASS, SSA, SUB, and SBV formats.
Choose your language
Select from 20+ supported languages. Our AI translates every line while keeping timing intact.
Download translated file
Download your translated subtitle file in the same format. Ready to use with any video player.
Upload your subtitle file
Drag and drop or click to upload your subtitle file. Supports SRT, VTT, ASS, SSA, SUB, and SBV formats.
Choose your language
Select from 20+ supported languages. Our AI translates every line while keeping timing intact.
Download translated file
Download your translated subtitle file in the same format. Ready to use with any video player.
Why Use This Tool
AI-powered translation
Context-aware AI produces natural, readable translations — not word-for-word machine output.
Preserves formatting
Timestamps, styling tags, and file structure stay intact. The translated file works exactly like the original.
20+ languages supported
Translate between major languages including Spanish, French, German, Japanese, Chinese, Arabic, and more.
All major formats
Works with SRT, VTT, ASS, SSA, SUB, and SBV files. Upload in any format and get the same format back.
Frequently Asked Questions
Upload your subtitle file (SRT, VTT, ASS, etc.), select the target language, and click translate. Your translated file will be ready to download in seconds.
We support all major subtitle formats: SRT, VTT (WebVTT), ASS, SSA, SUB (MicroDVD), and SBV (YouTube). The translated file is returned in the same format you uploaded.
Yes. Only the text content is translated. All timestamps, styling, and formatting are preserved exactly as they are in the original file.
Our AI produces high-quality, context-aware translations suitable for subtitles. Results are concise and natural-sounding. For critical content, we recommend a quick review.
Free uploads are limited to 10 MB, which covers most subtitle files. A typical 2-hour movie subtitle file is under 100 KB.
Need more from your videos?
Vidocu turns videos into subtitles, voiceover, translations, and help articles — automatically.