On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 23 on 2012-11-06
In Chrome Android version 25 on 2013-02-27
In Edge version 12 on 2015-07-29
In Firefox version 10 on 2012-01-31
In Firefox for Android version 22 on 2013-06-25
In Internet Explorer version 10 on 2012-10-26
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 15 on 2021-09-20 Note: In some releases of Safari 14, the first indexedDB.open() call hangs forever, see bug 226547.
In Safari on iOS version 15 on 2021-09-20 Note: In some releases of Safari on iOS 14, the first indexedDB.open() call hangs forever, see bug 226547.
In Samsung Internet version 1.5 on 2013-09-25
In WebView Android version 4.4 on 2013-12-09
In WebView on iOS version 15 on 2021-09-20 Note: In some releases of WebView on iOS 14, the first indexedDB.open() call hangs forever, see bug 226547.