On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 29 on 2013-08-20
In Chrome Android version 29 on 2013-08-21
In Edge version 12 on 2015-07-28
In Firefox version 40 on 2015-08-11
In Firefox for Android version 40 on 2015-08-11
In Internet Explorer version 10 on 2012-10-26
In Quest Browser version 5.0 on undefined
In Opera version 28 on 2015-03-10
In Opera Android version 28 on 2015-03-10
In Safari version 10.1 on 2017-03-27
In Safari on iOS version 10.3 on 2017-03-27
In Samsung Internet version 2.0 on 2014-10-17
In WebView Android version 57 on 2017-03-16