Web features explorer

Web MIDI

Limited availability

The Web MIDI API enables selecting MIDI input and output devices and sending and receiving MIDI messages.

Browser support (view on caniuse.com)

  • Chrome 43 Released on 2015-05-19
  • Chrome Android 43 Released on 2015-05-27
  • Edge 79 Released on 2020-01-15
  • Firefox 108 Released on 2022-12-13
  • Firefox for Android Not supported Position: positive
  • Safari Not supported Bugs: 107250
  • Safari on iOS Not supported Bugs: 107250
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MDN documentation

Specifications

Usage (according to Chrome Platform Status)

~0.008% of page loads. More data at chromestatus.com.

Web Platform Tests (WPT)

View the latest WPT test results for this feature

Developer use cases

  • I'm building a web application for sightreading/rythmn practice. Midi support allows users to practice with real instruments, but the lack of widespread availability makes the application browser dependent. I'm building a web application for sightreading/rythmn practice. Midi support allows users to practice with real instruments, but the lack of widespread availability makes the application browser dependent. [see original comment]

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