Web platform features explorer

Web Audio

The Web Audio API creates graphs of audio nodes that handle sound inputs, synthesize sounds, apply effects, create visualizations, and output to audio devices.

Status

Baseline Widely Available (since 2023-10-26)

MDN documentation

Specifications

Browser support (view on caniuse.com)

  • Chrome 35 Released on 2014-05-20
  • Chrome Android 35 Released on 2014-05-20
  • Edge 12 Released on 2015-07-29
  • Firefox 25 Released on 2013-10-29
  • Firefox for Android 25 Released on 2013-10-29
  • Safari 14.1 Released on 2021-04-26
  • Safari on iOS 14.5 Released on 2021-04-26

Usage (according to Chrome Platform Status)

~2.960% of page loads. More data at chromestatus.

Web Platform Tests (WPT)

View the latest WPT test results for this feature

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