SRT subtitle tools
Shift every subtitle in an .srt file earlier or later, or strip the timing to get plain text. Runs in your browser; your file is never uploaded.
How it works
Paste the contents of an .srt file. Choose a shift in seconds (negative moves subtitles earlier) and copy or download the result.
Subtitles pushed before 0:00 are clamped to the start; any that would end before 0:00 are dropped. The text tool removes numbers, timestamps and simple formatting tags.
Questions
Is my subtitle file uploaded anywhere?
No. Everything happens in your browser on this page.
Do Snipster exports include an SRT?
Yes. When captions are part of an export, Snipster gives you an .srt that matches the final trimmed timeline.
Get captions and an SRT from your video
Snipster turns long videos into captioned short clips. Free to start, no card.