On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 39 on 2014-11-18
In Chrome Android version 39 on 2014-11-12
In Edge version 79 on 2020-01-15
In Firefox version 51 on 2017-01-24
In Firefox for Android version 51 on 2017-01-24
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 26 on 2014-12-03
In Opera Android version 26 on 2014-12-02
Not in Safari
Not in Safari on iOS
In Samsung Internet version 4.0 on 2016-03-11
In WebView Android version 39 on 2014-11-12