Web/API/URL/username

The username property of the URL interface is a USVString containing the username specified before the domain name.

Note: This feature is available in Web Workers.

Syntax

const usernameString = url.username
url.username = newUsername

Value

A USVString.

Examples

const url = new URL('https://anonymous:[email protected]/en-US/docs/Web/API/URL/username');
console.log(url.username) // Logs "anonymous"

Specifications

Specification	Status	Comment
URLThe definition of 'username' in that specification.	Living Standard	Initial definition.

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
username	Chrome Full support 32	Edge Full support 12	Firefox Full support 26	IE No support No	Opera Full support Yes	Safari Full support 10	WebView Android Full support ≤37	Chrome Android Full support 32	Firefox Android Full support 26	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support 6.0

Legend

Full support  

Full support

No support  

No support

See also

• The URL interface it belongs to.

URL.username by Mozilla Contributors is licensed under CC-BY-SA 2.5.