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Resync SRT, VTT, or ASS Subtitles

Shift timing in whatever subtitle format you have.

Hindi kailangan ng loginNananatiling pribado ang mga file

Drop a subtitle file (or paste below)

SRT, VTT, SBV, LRC, ASS, SSA, TXT walang limitasyon sa laki ng file

I-browse ang mga file
0s

Positive delays the subtitles (use if they appear too early); negative advances them (if they lag the audio).

πŸ’‘ Fixes subtitles that are out of sync β€” shift everything earlier or later, and correct frame-rate mismatches with the speed factor. The format is detected and preserved. Everything runs in your browser.

subtitle formats tips

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Works with SRT, WebVTT, SBV, LRC, and ASS β€” the format is detected and preserved on export.

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To also change format, pair this with the Subtitle Converter.

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The first-cue preview confirms the new timing before you download.

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Everything runs in your browser.

Paano ito Gumagana

1
Pumili ng File
Drop your file into the tool above. It stays entirely on your device β€” nothing is sent to any server.
2
Iproseso
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
I-download
Get your result instantly. Nothing is stored after you leave the page β€” complete privacy.

Bakit gamitin ang aming kasangkapan?

βœ“Ganap na libre β€” walang nakatagong bayad, kailanman
βœ“Walang kinakailangang account, email, o login
βœ“Ang mga file ay hindi kailanman lumalabas sa iyong device
βœ“Walang anumang limitasyon sa laki ng file
βœ“Walang watermark sa anumang output

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