On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 53 on 2016-08-31
In Chrome Android version 53 on 2016-09-07
In Edge version 12 on 2015-07-29
In Firefox version 35 on 2015-01-13
In Firefox for Android version 35 on 2015-01-13
Not in Internet Explorer Note: Internet Explorer 4 to 9 implemented a non-standard filter property. The syntax was completely different from this one and is not documented here.
In Quest Browser version 5.0 on undefined
In Opera version 40 on 2016-09-20
In Opera Android version 41 on 2016-10-25
In Safari version 9.1 on 2016-03-21
In Safari on iOS version 9.3 on 2016-03-21
In Samsung Internet version 6.0 on 2017-08-23
In WebView Android version 53 on 2016-09-07
In WebView on iOS version 9.3 on 2016-03-21