On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 137 on 2025-05-27
In Chrome Android version 137 on 2025-05-27
In Deno version 1.26 on 2022-09-29
In Edge version 137 on 2025-05-29
In Firefox version 129 on 2024-08-06
In Firefox for Android version 129 on 2024-08-06
Not in Internet Explorer
In Node.js version 16.17.0 on 2022-08-16
Not in Quest Browser
In Opera version 121 on 2025-08-27
In Opera Android version 90 on 2025-06-18
In Safari version 17 on 2023-09-18 Note: Generates randomized signatures as per draft-irtf-cfrg-det-sigs-with-noise, instead of deterministic signatures as per RFC 8032.
In Safari on iOS version 17 on 2023-09-18 Note: Generates randomized signatures as per draft-irtf-cfrg-det-sigs-with-noise, instead of deterministic signatures as per RFC 8032.
Not in Samsung Internet
In WebView Android version 137 on 2025-05-27
In WebView on iOS version 17 on 2023-09-18 Note: Generates randomized signatures as per draft-irtf-cfrg-det-sigs-with-noise, instead of deterministic signatures as per RFC 8032.