Preserve timestamp structure
SRT translation fails when the model rewrites timing lines. This page keeps the file structure visible and creates a prompt that tells the model exactly what to preserve.
AI-ready SRT translation workflow
Free SRT Translator
Paste an SRT file, generate a timestamp-safe AI translation prompt, and keep your caption structure intact.
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captions
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words
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duration
Browser-only processing
SRT + VTT input
No account needed
Download .srt or .vtt
Subtitle Input
Output
Ready
Timeline Preview
Segment density and timing gaps
Workflow notes
How this page helps video creators
Useful for creator localization
Use it for YouTube clips, course lessons, demo videos, podcast shorts, and social captions that need fast first-pass localization.
How it works
A simple subtitle repair workflow
Paste your subtitle file
Drop in SRT or simple WebVTT text. Use the sample button if you want to test the controls first.
Run the focused action
Convert formats, shift timing, clean blocks, or create a translation prompt without leaving the page.
Review and export
Check caption count, duration, timeline density, then copy or download the result for your editor.
Format support
Built for common creator subtitle files
Privacy model
The current MVP processes pasted text in the browser. There is no server upload or account flow.
Supported input
Works best with SRT and simple WebVTT cues that contain standard timestamp lines.
Human review
Always check names, line length, timing, and cultural wording before publishing translated captions.
Known limits
Advanced VTT styling, positioning metadata, and badly corrupted timing may still need manual repair.
FAQ
Free SRT Translator questions
How do I translate an SRT file without breaking timestamps?
Keep the caption numbers and timestamp lines in the prompt, and instruct the model to translate only the subtitle text while returning valid SRT.
Can I upload private subtitles here?
This MVP works with pasted text in your browser. Add a formal privacy policy before accepting uploads or account-based workflows.
What should I check after AI translation?
Check line length, reading speed, names, brand terms, and whether each translated caption still matches the scene timing.