web-feature: Canvas roundRect()

Widely available

The roundRect() methods draw a rounded rectangle to a 2D canvas.

WKWebView

macOS

*

iOS

*

Android WebView

Android

*

WebView2

Windows

*

WPE MiniBrowser

Linux

2026-07

Servo

Android

2026-07

ArkWeb

HarmonyOS

*

Chrome Browser

Android

99

Safari Browser

iOS

16.4