On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 47 on 2015-12-01
In Chrome Android version 47 on 2015-12-02
In Edge version 18 on 2018-10-02
In Firefox version 42 on 2015-11-03
In Firefox for Android version 42 on 2015-11-03
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 34 on 2015-12-08
In Opera Android version 34 on 2015-12-16
In Safari version 11 on 2017-09-19
In Safari on iOS version 11 on 2017-09-19
In Samsung Internet version 5.0 on 2016-12-15
In WebView Android version 47 on 2015-12-02