On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 16 on 2011-12-13
In Chrome Android version 18 on 2012-06-27
In Edge version 79 on 2020-01-15
In Firefox version 40 on 2015-08-11
In Firefox for Android version 40 on 2015-08-11
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 15 on 2013-07-02
In Opera Android version 14 on 2013-05-21
In Safari version 15.4 on 2022-03-15
In Safari on iOS version 15.4 on 2022-03-15
In Samsung Internet version 1.0 on 2013-04-27
In WebView Android version 37 on 2014-09-03