On the standards track: Yes
Is Experimental: No
Is Deprecated: No
Not in Chrome
Not in Chrome Android
In Edge version 12 on 2015-07-28 Removed from Edge version 79 on 2020-01-15
In Firefox version 49 on 2016-09-20
In Firefox for Android version 49 on 2016-09-20
In Internet Explorer version 9 on 2011-03-14
Not in Quest Browser
Not in Opera
Not in Opera Android
In Safari version 15.4 on 2022-03-15
In Safari on iOS version 15.4 on 2022-03-15
Not in Samsung Internet
Not in WebView Android