On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 44 on 2015-07-21 Note: Requires HTTPS from version 46.
In Chrome Android version 44 on 2015-07-29 Note: Requires HTTPS from version 46.
Not in Deno
In Edge version 16 on 2017-10-17
In Firefox version 41 on 2015-09-22
In Firefox for Android version 41 on 2015-09-22
Not in Internet Explorer
In Quest Browser version 5.0 on undefined Note: Requires HTTPS from version 5.0.
In Opera version 31 on 2015-08-04 Note: Requires HTTPS from version 33.
In Opera Android version 32 on 2015-09-23 Note: Requires HTTPS from version 33.
In Safari version 11.1 on 2018-04-12
In Safari on iOS version 11.3 on 2018-03-29
In Samsung Internet version 4.0 on 2016-03-11 Note: Requires HTTPS from Samsung Internet 5.0.
In WebView Android version 44 on 2015-07-29 Note: Requires HTTPS from version 46.
In WebView on iOS version 11.3 on 2018-03-29