Web platform features explorer - ARIA attribute reflection

Web platform features explorer

WAI-ARIA attributes have corresponding properties on Element and ElementInternals objects.

Status

Baseline Widely Available (since 2026-04-24)

MDN documentation

Specifications

Accessible Rich Internet Applications (WAI-ARIA) (#accessibilityroleandproperties-correspondence), from Accessible Rich Internet Applications Working Group (W3C).

Browser support

Chrome 103 Released on 2022-06-21
Chrome Android 103 Released on 2022-06-21
Edge 103 Released on 2022-06-23
Firefox 119 Released on 2023-10-24
Firefox for Android 119 Released on 2023-10-24
Safari 16.4 Released on 2023-03-27
Safari on iOS 16.4 Released on 2023-03-27

Usage (according to Chrome Platform Status)

~16.647% of page loads. More data at chromestatus.com.

Web Platform Tests (WPT)

View the latest WPT test results for this feature

View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist