Web platform features explorer

File handlers

The file_handlers web app manifest member registers an installed web app as a handler for files with specific file extensions or MIME types.

Status

Limited availability

MDN documentation

Browser support

  • Chrome 102 Released on 2022-05-24
  • Chrome Android
  • Edge 102 Released on 2022-05-31
  • Firefox
  • Firefox for Android
  • Safari
  • Safari on iOS

Developer signals

Usage (according to Chrome Platform Status)

~0.000% of page loads. More data at chromestatus.com.