Web/API/HTMLMediaElement/volume

The HTMLMediaElement.volume property sets the volume at which the media will be played. 

Syntax

var volume ​= video.volume; //1

Value

A double values must fall between 0 and 1, where 0 is effectively muted and 1 is the loudest possible value.

Example

var obj = document.createElement('audio');
console.log(obj.volume); // 1
obj.volume = 0.75;

Specifications

Specification	Status	Comment
HTML Living StandardThe definition of 'HTMLMediaElement.volume' in that specification.	Living Standard
HTML5The definition of 'HTMLMediaElement.volume' in that specification.	Recommendation

Browser compatibility

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
volume	Chrome Full support 43	Edge Full support 12	Firefox Full support 3.5	IE Full support 9	Opera Full support Yes	Safari Full support 6	WebView Android Full support Yes	Chrome Android Full support Yes	Firefox Android Full support Yes	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support Yes

Legend

Full support  

Full support

See also

• The interface defining it, HTMLMediaElement.
• HTMLMediaElement.muted

HTMLMediaElement.volume by Mozilla Contributors is licensed under CC-BY-SA 2.5.