On the standards track: Yes
Is Experimental: No
Is Deprecated: Yes
In Chrome version 80 on 2020-02-04
In Chrome Android version 80 on 2020-02-04
In Edge version 12 on 2015-07-28
In Firefox version 42 on 2015-11-03 Removed from Firefox version 73 on 2020-02-11
Not in Firefox for Android
In Internet Explorer version 11 on 2013-10-17
In Quest Browser version 9.0 on undefined
In Opera version 67 on 2020-03-03
In Opera Android version 57 on 2020-03-30
In Safari version 8 on 2014-10-16
Not in Safari on iOS
In Samsung Internet version 13.0 on 2020-12-02
In WebView Android version 80 on 2020-02-04