On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 8 on 2010-12-02
In Chrome Android version 18 on 2012-06-27
In Edge version 18 on 2018-10-02
In Firefox version 53 on 2017-04-19
In Firefox for Android version 53 on 2017-04-19
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
In Opera version 15 on 2013-07-02
In Opera Android version 14 on 2013-05-21
In Safari version 4 on 2009-06-08
In Safari on iOS version 3.2 on 2010-04-03
In Samsung Internet version 1.0 on 2013-04-27
In WebView Android version ≤37 on undefined