On the standards track: Yes
Is Experimental: No
Is Deprecated: No
Not in Chrome
In Chrome Android version 28 on 2013-07-10
Not in Edge
Not in Firefox
Not in Firefox for Android
Not in Internet Explorer
In Quest Browser version 5.0 on undefined
Not in Opera
In Opera Android version 15 on 2013-07-08
In Safari version 15.4 on 2022-03-15
In Safari on iOS version 15.4 on 2022-03-15
In Samsung Internet version 1.5 on 2013-09-25
In WebView Android version 4.4 on 2013-12-09