On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 50 on 2016-04-13
In Chrome Android version 50 on 2016-04-13
In Edge version 17 on 2018-04-30
In Firefox version 30 on 2014-06-10
In Firefox for Android version 30 on 2014-06-10
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 37 on 2016-05-04
In Opera Android version 37 on 2016-06-16
In Safari version 9 on 2015-09-30
In Safari on iOS version 9 on 2015-09-16
In Samsung Internet version 5.0 on 2016-12-15
In WebView Android version 50 on 2016-04-13