Shift subtitle timing

Free · No sign-up

Move every subtitle earlier or later.

Input text

Open text file

Seconds (+ later / − earlier)

Text stays in this browser. Nothing is uploaded.

Supported input

Up to 200,000 UTF-16 units per input; 2 MB of output text.

Basic SRT and VTT cues only. Styling, regions and positioning are not supported.

Result