Jump to:

WebVTT (Web Video Text Tracks) is a W3C specification for a file format marking up text track resources in combination with the HTML <track> element.

WebVTT files provide metadata that is time-aligned with audio or video content like captions or subtitles for video content, text video descriptions, chapters for content navigation, and more.

Learn more

General knowledge

Technical reference

Document Tags and Contributors

Contributors to this page: Sebastianz
Last updated by: Sebastianz,