On the standards track: Yes
Is Experimental: No
Is Deprecated: Yes
In Chrome version 73 on 2019-03-12
In Chrome Android version 73 on 2019-03-12
In Edge version 79 on 2020-01-15
In Firefox version 33 on 2014-10-14
In Firefox for Android version 33 on 2014-10-14
Not in Internet Explorer
In Quest Browser version 6.0 on undefined
In Opera version 60 on 2019-04-09
In Opera Android version 52 on 2019-05-17
Not in Safari
Not in Safari on iOS
In Samsung Internet version 11.0 on 2019-12-05
In WebView Android version 73 on 2019-03-12