On the standards track: Yes
Is Experimental: No
Is Deprecated: Yes
In Chrome version 1 on 2008-12-11
In Chrome Android version 18 on 2012-06-27
In Edge version 12 on 2015-07-29
In Firefox version 19 on 2013-02-19 Note: Until Firefox 25, page-break-inside: avoid did not work with the height of a block.
In Firefox for Android version 19 on 2013-02-19 Note: Until Firefox for Android 25, page-break-inside: avoid did not work with the height of a block.
In Internet Explorer version ≤11 on undefined
In Quest Browser version 5.0 on undefined
In Opera version 15 on 2013-07-02
In Opera Android version 14 on 2013-05-21
In Safari version 1.3 on 2005-04-15
In Safari on iOS version 1 on 2007-06-29
In Samsung Internet version 1.0 on 2013-04-27
In WebView Android version 4.4 on 2013-12-09
In WebView on iOS version 1 on 2007-06-29