SubtitleFixer

Fixes the timing issues of your SRT subtitles.

Parameters

Specify the values of offset (delay) and linear correction factor.

Set factor to 1 if you want to apply an offset only.

Offset
Factor

Specify the timings of a line near the beginning and of a line near the end.

As you set these timings, values on the Offset & Factor tab are updated accordingly. You can reuse these calculated values for subtitles with the same timing discrepancy.

Beginning End
Subtitle
Video
Input
Output