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Subtitle Converter & QA
Convert SRT and VTT files and check subtitle quality
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Project planning & quotes
Text preparation & cleanup
Language & script helpers
Media & localization QA
Technical patterns
Files are read and converted locally in your browser. Nothing is uploaded.
Paste subtitle text or choose an SRT/VTT file. Everything stays in your browser.
How it works
- Paste subtitle text or choose an SRT or VTT file.
- Review the local format detection and quality checks.
- Copy or download the converted output when it is ready.
When translators use it
Check timing and readability, then convert subtitle formats before handing off a file.
What to know
Automated checks flag issues; final timing, line breaks, and style review still need human judgment.