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 137 on 2025-04-01 Note: Before Firefox 137, The pushsubscriptionchange event is fired, but does not have the oldSubscription and newSubscription properties. See bug 1635524.
In Firefox for Android version 137 on 2025-04-01 Note: Before Firefox for Android 137, The pushsubscriptionchange event is fired, but does not have the oldSubscription and newSubscription properties. See bug 1635524.
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.
In Safari on iOS version 16.4 on 2023-03-27 Note: Notifications are supported in web apps saved to the home screen.
Not in Samsung Internet
In WebView Android version 138 on 2025-06-24
Not in WebView on iOS Note: Notifications are supported in web apps saved to the home screen.