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

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The interface of the Credential Management API provides information about a username/password pair. In supporting browsers an instance of this class may be passed in the credential member of the init object for global fetch().

Note: This interface is restricted to top-level contexts and cannot be used from an <iframe>.

Credential PasswordCredential


PasswordCredential()Secure context

Creates a new PasswordCredential object.


Inherits properties from its ancestor, Credential.

PasswordCredential.iconURL Read only Secure context

A string containing a URL pointing to an image for an icon. This image is intended for display in a credential chooser. The URL must be accessible without authentication. Read only Secure context

A human-readable string that provides public name for display in a credential chooser.

PasswordCredential.passwordRead only Secure context

A string containing the password of the credential.

Event handlers





var cred = new PasswordCredential({
  id: id,
  password: password,
  name: name,
  iconURL: iconUrl
 .then(function() {
 // Do something else.


Credential Management Level 1
# passwordcredential-interface

Browser compatibility

BCD tables only load in the browser