💬Subtitle Tools

How to Edit WebVTT Subtitle Files Online

Edit WebVTT files online for free. Browser-based editor with table view. No upload required.

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WebVTT is the modern subtitle format for HTML5 video.

VTT Structure

WEBVTT

00:00:01.000 --> 00:00:04.000
Hello, welcome.

Note: WEBVTT header, period for milliseconds, no sequence numbers.

How to Edit

Upload VTT or load demo.
Edit text and times.
Add/delete/reorder cues.
Download edited VTT.

Features

100% browser-based
Table view for all cues
Mobile responsive
Automatic timing validation

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