On the standards track: Yes
Is Experimental: No
Is Deprecated: Yes
In Chrome version 34 on 2014-04-08 Removed from Chrome version 81 on 2020-04-07
In Chrome Android version 34 on 2014-04-02 Removed from Chrome Android version 81 on 2020-04-07
In Edge version 79 on 2020-01-15 Removed from Edge version 81 on 2020-04-13
In Firefox version 136 on 2025-03-04 Removed from Firefox version 139 on 2025-05-27
In Firefox for Android version 136 on 2025-03-04 Removed from Firefox for Android version 139 on 2025-05-27
Not in Internet Explorer
In Quest Browser version 5.0 on undefined Removed from Quest Browser version 9.0 on undefined
In Opera version 21 on 2014-05-06 Removed from Opera version 68 on 2020-04-22
In Opera Android version 21 on 2014-04-22 Removed from Opera Android version 58 on 2020-05-13
Not in Safari
Not in Safari on iOS
In Samsung Internet version 2.0 on 2014-10-17 Removed from Samsung Internet version 13.0 on 2020-12-02
In WebView Android version 37 on 2014-09-03 Removed from WebView Android version 81 on 2020-04-07
Not in WebView on iOS