Subtitle timing fixer
Bring the words back into time. Shift a delayed subtitle track or adjust timing that drifts.
Opening your workspace…
How to use the subtitle timing fixer
Open or paste your SRT or VTT subtitles.
Set a time offset or timing adjustment and review the cues.
Download a corrected subtitle file and check it with your video.
A few useful answers.
Should I add or subtract time to fix early subtitles?
If subtitles appear too early, add a positive delay. If they appear too late, use a negative offset. Preview the resulting first and last cues.
What if the subtitles drift further out of sync?
A constant offset only moves the whole track. A timing scale can correct uniform drift, but inconsistent edits may require adjusting individual cues in a subtitle editor.
Is the subtitle timing fixer free?
Yes. Use the tool and download the result without an account, subscription, credits or watermark. Paid AI video generation is a separate service.
Are my files uploaded?
Media and text are processed in your browser. The tool does not upload them to a rendering server. The site still downloads its code and fonts and uses ordinary page analytics.
Will it work on my phone?
The page works on smaller screens, but media export depends on browser codec support, memory and device performance. Check the limits shown in the tool and use a short file first.