This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The angle read-only property of the ScreenOrientation interface returns the document's current orientation angle.


angle = ScreenOrientation.angle


An unsigned short integer.


Specification Status Comment
Screen Orientation API
The definition of 'angle' in that specification.
Working Draft Initial definition.

Browser Compatibility

Update compatibility data on GitHub
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
angleChrome Full support 38Edge Full support 79Firefox Full support 43IE No support NoOpera Full support 25Safari No support NoWebView Android Full support 38Chrome Android Full support 38Firefox Android Full support 43Opera Android Full support 25Safari iOS No support NoSamsung Internet Android Full support 3.0


Full support  
Full support
No support  
No support