Choose your .vtt file
The file is parsed locally; VTT headers, notes, and styling blocks are detected automatically.
AI captions for Indian creators
50+ languages
Turn a .vtt subtitle file into a universally compatible .srt, free and instantly. Everything runs locally in your browser — no upload, no account — and the output is clean SRT that YouTube, VLC, and every editor accepts.
Upload a video. Get captions in minutes.
MP4, MOV or WebM · no credit card needed
Generate subtitles99%
accuracy on clear speech
50+
languages supported
3 min
average setup
MP4 · SRT · VTT
flexible export
Want AI to generate the subtitles automatically instead of converting files? Try watchFIWN free
Three simple steps
The file is parsed locally; VTT headers, notes, and styling blocks are detected automatically.
Timestamps flip to SRT's comma format, cues are renumbered sequentially, VTT-only markup is removed.
Save the file and upload it to YouTube Studio, load it in VLC, or import it into your editor.
Every word, perfectly timed.
Made for real video
VTT files legitimately contain things SRT has no syntax for: the WEBVTT header, NOTE comment blocks, STYLE blocks, cue settings like position:50% align:middle, and inline tags like <c> or <v Speaker>. A naive find-and-replace leaves this debris in your subtitles; this converter strips it while keeping the actual text and timing intact.
The usual reason for this conversion: a web platform or transcription service handed you VTT, but your destination — YouTube Studio, a desktop editor, an old player — wants SRT. If you'd rather skip subtitle files from other tools entirely, watchFIWN generates clean SRT straight from your video.
Generate and translate subtitles across 50+ languages with Unicode-safe export and caption styles built for phone screens.
Yes — conversion happens in your browser. Nothing is uploaded, stored, or logged.
SRT can't represent them, so they're removed cleanly. Text and timing are fully preserved.
Yes. VTT allows MM:SS.mmm without hours; the converter normalizes these to SRT's required HH:MM:SS,mmm.
Yes, with the SRT to VTT converter — the text and timing round-trip losslessly.
Upload a video, generate accurate captions, choose a style, and export. Start free—no card needed.
Start generating