On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 20 on 2012-06-26
In Chrome Android version 42 on 2015-04-15
In Edge version 14 on 2016-08-02
In Firefox version 22 on 2013-06-25
In Firefox for Android version 22 on 2013-06-25
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 23 on 2014-07-22
In Opera Android version 29 on 2015-04-28
In Safari version 7 on 2013-10-22
Not in Safari on iOS
In Samsung Internet version 4.0 on 2016-03-11
Not in WebView Android