On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 138 on 2025-06-24
In Chrome Android version 138 on 2025-06-24
In Edge version 17 on 2018-04-30 Removed from Edge version 79 on 2020-01-15
In Firefox version 44 on 2016-01-26 Note: The event does not have the oldSubscription and newSubscription properties. See bug 1497429.
In Firefox for Android version 48 on 2016-08-02 Note: The event does not have the oldSubscription and newSubscription properties. See bug 1497429.
Not in Internet Explorer
Not in Quest Browser
In Opera version 122 on 2025-09-11
In Opera Android version 91 on 2025-08-19
In Safari version 16 on 2022-09-12 Note: Notifications are supported on macOS Ventura and later.
Not in Safari on iOS
Not in Samsung Internet
In WebView Android version 138 on 2025-06-24
Not in WebView on iOS