web-feature: Fullscreen API

The fullscreen API makes a specific element fill the whole screen and hides most browser UI.

WKWebView

macOS

*

iOS

*

Android WebView

Android

*

WebView2

Windows

*

Chrome Browser

Android

71

Safari Browser

iOS

*

Notes

Unsupported keys in WebViews

  • WKWebView:
    api.Document.exitFullscreen.returns_promise api.Element.requestFullscreen.returns_promise

Support data provided by: BCD logo

Know something we don't?

Is any of the above data outdated? Or do you want to add a new WebView to the list? Heads on to GitHub and edit the data file!

Edit this page on GitHub Report an issue on GitHub

Not comfortable with GitHub? Send us an email.

Please help us keeping this data updated

This feature was last updated on November 22, 2025.