web-feature: <output>

Widely available

The <output> element represents the result of a calculation, user action, or form entry.

WKWebView

macOS

*

iOS

*

Android WebView

Android

*

WebView2

Windows

*

WPE MiniBrowser

Linux

2026-08

Servo

Android

2026-08

ArkWeb

HarmonyOS

*

Chrome Browser

Android

18

Safari Browser

iOS

7