How we built it

Track element

Add subtitles, captions, screen reader descriptions, chapters and other types of timed metadata to video and audio. Chrome currently supports the WebVTT format for track data.

Comments

Demo: simpl.info/track

Documentation

Specification

Established standard

Status in Chromium

Enabled by default in:

  • Chrome for desktop release 23
  • Opera release 12
  • Opera for Android release 12

Consensus & Standardization

Owners

Last updated on 2015-05-15