On the standards track: No
Is Experimental: No
Is Deprecated: Yes
Not in Chrome
In Chrome Android version 25 on 2013-02-27 Removed from Chrome Android version 68 on 2018-07-24
Not in Edge
In Firefox version 18 on 2013-01-08 Removed from Firefox version 67 on 2019-05-21
In Firefox for Android version 6 on 2011-08-16
Not in Internet Explorer
In Quest Browser version 5.0 on undefined Removed from Quest Browser version 6.0 on undefined
Not in Opera
In Opera Android version 14 on 2013-05-21 Removed from Opera Android version 48 on 2018-11-08
Not in Safari
In Safari on iOS version ≤3 on undefined
In Samsung Internet version 1.5 on 2013-09-25 Removed from Samsung Internet version 10.0 on 2019-08-22
In WebView Android version 4.4 on 2013-12-09 Removed from WebView Android version 68 on 2018-07-24