On the standards track: Yes
Is Experimental: No
Is Deprecated: Yes
In Chrome version 57 on 2017-03-09 Note: The blink value does not have any effect.
In Chrome Android version 57 on 2017-03-16 Note: The blink value does not have any effect.
In Edge version 79 on 2020-01-15 Note: The blink value does not have any effect.
In Firefox version 26 on 2013-12-10 Note: The blink value does not have any effect.
In Firefox for Android version 26 on 2013-12-10 Note: The blink value does not have any effect.
Not in Internet Explorer
In Quest Browser version 5.0 on undefined Note: The blink value does not have any effect.
In Opera version 44 on 2017-03-21
In Opera Android version 43 on 2017-09-27
In Safari version 8 on 2014-10-16
In Safari on iOS version 8 on 2014-09-17
In Samsung Internet version 7.0 on 2018-03-16 Note: The blink value does not have any effect.
In WebView Android version 57 on 2017-03-16 Note: The blink value does not have any effect.
In WebView on iOS version 8 on 2014-09-17