veylunex.
Explore tools

Find your next tool

Esc

Search tools, studios, guides and workflows.

Files stay on your device. Browse all tools
Available now

Subtitle timing shifter

Move every SRT cue forward or back by a precise offset. Free to use, with no account and no server uploads.

Your workspace

Processed on this device
Tool inputs

SRT text up to 2 MB. Uniform offsets only; this does not fix drift.

UTF-8 text only. Your input is kept in this tab, not saved on our server.
Positive = later. Negative = earlier. A shift that puts a cue before zero is rejected.

Your original file stays untouched. Always inspect the output before using it.

Before you start.

SRT text up to 2 MB. Uniform offsets only; this does not fix drift. The tool performs only the operation shown above. Keep a backup of your source, especially when working with important documents or publishing assets.

Does this work on a phone?

Yes, in a modern mobile browser with file selection and download support. File size limits still apply. If your browser opens the result instead of saving it, use its share or save menu.

Where do my files go?

Into your browser’s memory for processing, then into your downloads when you choose to save. Reloading or leaving this page discards the workspace.

What if I get an error?

The message explains which input to correct. Try the sample to check your browser, then compare your file with the format and limits in the guide. You can report a problem through Contact without sending your private file.