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
In Firefox version 29 on 2014-04-29
In Firefox for Android version 32 on 2014-09-02
Not in Internet Explorer
Not in Quest Browser
Not in Opera
Not in Opera Android
In Safari version 10.1 on 2017-03-27
In Safari on iOS version 10.3 on 2017-03-27
Not in Samsung Internet
Not in WebView Android