The WebCodecs API provides low-level access to individual video frames and chunks of audio samples, for full control over the way media is processed.

Learning resources on MDN

• WebCodecs API

Browser support (view on caniuse.com)

• Chrome 94 Released on 2021-09-21
• Chrome Android 94 Released on 2021-09-21
• Edge 94 Released on 2021-09-24
• Firefox 130 Released on 2024-09-03
• Firefox for Android ❌ Vendor position : positive
• Safari ❌
• Safari on iOS ❌

View web-platform-tests results for this feature - View the feature source file (dist) - Edit the feature - Report an issue about this feature