Returns the amount of horizontal space in pixels available to the window.

Syntax

window.screen.availWidth

Example

var screenAvailWidth = window.screen.availWidth;

console.log(screenAvailWidth);

Specifications

Specification Status Comment
CSS Object Model (CSSOM) View Module
The definition of 'Screen.availWidth' in that specification.
Working Draft Initial definition

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support Yes Yes1 Yes ? Yes Yes
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support Yes Yes Yes Yes Yes ? Yes

1. Always reflects the main screen.

Document Tags and Contributors

Contributors to this page: fscholz, Sebastianz, teoli, paulmand3l, namolmes, Sheppy, ethertank, Mgjbot, Gor1
Last updated by: fscholz,