On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 41 on 2015-03-03
In Chrome Android version 41 on 2015-03-11
In Edge version 79 on 2020-01-15
In Firefox version 32 on 2014-09-02
In Firefox for Android version 32 on 2014-09-02
Not in Internet Explorer
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 8 on 2014-10-16
In Safari on iOS version 8 on 2014-09-17
In Samsung Internet version 4.0 on 2016-03-11
In WebView Android version 41 on 2015-03-11