Convert SRT to VTT

Turn an SRT subtitle file into WebVTT for HTML5 video.

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Drop files here, or click to browse

SRT, VTT, SBV, LRC, ASS, SSA, TXT no file size limit

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Subtitle text

Output

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💡 Converts between SRT, WebVTT, SBV (YouTube), LRC (lyrics), and ASS/SSA, preserving timing. The input format is detected automatically. Everything runs in your browser — your captions are never uploaded.

WebVTT tips

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The HTML5 <track> element requires WebVTT, not SRT — converting lets your captions work on the web.

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Timing is preserved exactly; SRT's comma milliseconds become VTT's dot format automatically.

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Copy the output straight into a .vtt file referenced by your <video> element.

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Captions are converted in your browser — never uploaded.

How It Works

Choose File

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Process

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Download

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Why use ours?

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Files never leave your device

✓No file size limits whatsoever

✓No watermarks on any output

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Turn timed captions into an LRC lyrics file for mu

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Extract Plain Text from Subtitles

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Frequently Asked Questions

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