Subtitle timing shifter

Tool

Run the tool

Add your inputs below and Ubetoo will return the result, output, or generated file in the result panel.

Delay captions by 1.5s

Paste subtitle text Import subtitle file

Subtitle text

Paste SRT or VTT subtitle content, including cue timestamps.

Subtitle file

Import an SRT, VTT, or TXT subtitle file.

Shift amount (seconds)

Reset

Result

Shifted by 1.5 s

All subtitle timestamps have been moved by the amount entered, while keeping the subtitle body intact.

Shift amount 1.5 s

Format SRT

Shifted subtitles

1
00:00:02,500 --> 00:00:05,000
Hello world

Downloads

Shifted subtitle file (44 B)

How to use this tool well

Positive values move captions later, negative values move them earlier.
This is useful when captions were exported slightly out of sync or when a finished video render changed the true start point.

Quick examples

Shift all timestamps by +1.5 seconds
Upload an SRT file and export a corrected subtitle version

Related tools

Frequently asked questions

What is the subtitle timing shifter built for?

Shift SRT or VTT timestamps forward or backward from pasted subtitle text or imported subtitle files, then download the shifted result.

Should I upload files or use manual entry in the subtitle timing shifter?

Paste subtitle text is best when you want to set subtitle text and shift amount (seconds). Import subtitle file is best when you want to bring in a prepared file and set shift amount (seconds).

Which inputs matter most on the subtitle timing shifter page?

On this page, the key inputs are subtitle text and shift amount (seconds). Paste SRT or VTT subtitle content, including cue timestamps.

What file types or import layouts does the subtitle timing shifter accept?

Imports: Upload an SRT, VTT, or TXT subtitle file. Keep timestamp arrows and cue text intact if you want subtitle-aware processing.

What will the subtitle timing shifter return after I run it?

The result panel leads with the main answer, then adds supporting metrics, notes, or formatted output blocks so you can use the result immediately. It validates the inputs and builds a structured result in the page, which is helpful when the workflow needs richer formatting or multiple outputs.

How do I get the best result from the subtitle timing shifter?

Positive values move captions later, negative values move them earlier. This is useful when captions were exported slightly out of sync or when a finished video render changed the true start point. Typical use cases include Shift all timestamps by +1.5 seconds; Upload an SRT file and export a corrected subtitle version.