Screen: availWidth property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

We'd love to hear more about your role and the company you work for

Please help us by answering a few questions.

The Screen.availWidth property returns the amount of horizontal space (in CSS pixels) available to the window.

Value

A number.

const screenAvailWidth = window.screen.availWidth;

console.log(screenAvailWidth);

Specification
CSSOM View Module # dom-screen-availwidth

Tip: you can click/tap on a cell for more information.