On the standards track: Yes
Is Experimental: Yes
Is Deprecated: No
In Chrome from the start
In Chrome Android from the start
In Edge version ≤79 on undefined
Not in Firefox
Not in Firefox for Android
Not in Internet Explorer
In Quest Browser from the start
In Opera from the start
In Opera Android from the start
Not in Safari
Not in Safari on iOS
In Samsung Internet from the start
In WebView Android from the start