On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 113 on 2023-05-02 Note: Supported on ChromeOS, macOS, and Windows only.
In Chrome Android version 121 on 2024-01-23
In Deno version 1.39 on 2023-12-14
In Edge version 113 on 2023-05-05 Note: Supported on ChromeOS, macOS, and Windows only.
In Firefox version 141 on 2025-07-22 Note: Supported on Windows only, in all contexts except for service workers.
Not in Firefox for Android
Not in Internet Explorer
Not in Quest Browser
In Opera version 99 on 2023-05-16 Note: Supported on ChromeOS, macOS, and Windows only.
In Opera Android version 81 on 2024-03-14
In Safari version 26 on 2025-09-15
In Safari on iOS version 26 on 2025-09-15
In Samsung Internet version 25.0 on 2024-04-24
In WebView Android version 121 on 2024-01-23
In WebView on iOS version 26 on 2025-09-15