QRAuth

QRAuth replaces the password field on your WordPress login page with a drop-in QR widget. Users sign in by scanning with the QRAuth mobile app; a cryptographic signature is verified server-to-server before WordPress sets the auth cookie. Social login (Google, GitHub, Microsoft, Apple) is brokered by QRAuth’s hosted approval page, so you never have to register an OAuth app or hold a client secret.
One Client ID is the only configuration. Paste it into Settings → QRAuth and the widget appears on wp-login.php. Everything else — the approval flow, the signing, the token refresh — lives in the QRAuth platform.
Account safety is the default. Auto-provisioning is off out of the box: only WordPress users who already exist (matched on email) can sign in via QRAuth. Flip on auto-provisioning and new users are created as Subscriber — that’s the only role available, intentionally and at every layer (settings UI, sanitiser, runtime). Operators who need a different role for an individual user can change it manually via Users → All Users after their first sign-in. The plugin never stores the signing material, never issues a redirect outside your site, and never touches your user table on uninstall.
Self-hosted, no third-party scripts on wp-login.php. The QRAuth web component ships vendored inside the plugin — the only outbound call is from your server to QRAuth’s verification endpoint during a sign-in attempt.
Open source build. The compressed JavaScript at <code>assets/js/qrauth-components.js</code> is built from publicly available TypeScript source at https://github.com/qrauth-io/qrauth/tree/main/packages/web-components. The unminified source files are also vendored alongside the minified bundle inside this plugin (<code>assets/js/source/</code>) for offline review. See the Source section below for build instructions.
<h3>External services</h3>
This plugin connects to QRAuth (https://qrauth.io) — the identity verification service that performs the actual passwordless / social sign-in. QRAuth is operated by ProgressNet, the publisher of this plugin. Without QRAuth there is no widget and no sign-in.
What the service is and what it is used for
QRAuth verifies that the user who scanned the QR code (or completed a social-provider flow on the hosted approval page) is the same person who initiated the sign-in on your WordPress site, then returns a signed assertion that the plugin uses to set the WordPress auth cookie.
What data is sent and when
<ul>
<li>Auth-session creation — when a visitor opens a page that hosts the widget (wp-login.php, the registration form, a shortcode-enabled page, or a WooCommerce sign-in form), the plugin’s same-origin REST proxy sends your Client ID, Client Secret (server-side only — never exposed to the browser), and the host page URL to <code>https://qrauth.io/api/v1/auth-sessions</code>. No visitor data is included in this request.</li>
<li>Sign-in verification — when the visitor approves the sign-in (by scanning with the QRAuth mobile app or completing a social-provider flow on QRAuth’s hosted approval page), the plugin’s REST proxy fetches the verified result from <code>https://qrauth.io/api/v1/auth-sessions/verify-result</code>. The response carries the QRAuth user identifier and, when the <code>email</code> scope is allowed in Settings → QRAuth, the user’s email address. The plugin uses this only to locate or create the matching WordPress user; nothing beyond a hashed link reference is retained.</li>
<li>Hosted approval page — when a visitor on a phone taps “Continue with QRAuth”, the browser navigates to <code>https://qrauth.io/a/<token></code> to complete the social-provider flow. This is a standard cross-domain navigation initiated by the visitor.</li>
</ul>
The vendored web component (<code>assets/js/qrauth-components.js</code>) is served from your own WordPress site — there is no third-party JavaScript on wp-login.php, and the component does not contact qrauth.io directly from the browser; all server-to-server calls are proxied via your site’s REST API.
Service terms and policies
<ul>
<li>Terms of Service: https://qrauth.io/terms</li>
<li>Privacy Policy: https://qrauth.io/privacy</li>
<li>Data Processing Addendum: https://qrauth.io/dpa</li>
<li>List of Sub-processors: https://qrauth.io/subprocessors</li>
</ul>
<h3>Source</h3>

The compiled bundle at <code>assets/js/qrauth-components.js</code> carries the following banner header at the top of the file:
<pre><code>`
</code></pre>
/*! 
 * @qrauth/web-components v0.4.1 
 * Vendored by qrauth-passwordless-social-login. Do not edit by hand. 
 * 
 * Source: https://github.com/qrauth-io/qrauth/tree/main/packages/web-components 
 * License: MIT 
 * npm: https://www.npmjs.com/package/@qrauth/web-components 
 * Build: <code>npm install && npm run build:assets</code> (see bin/fetch-web-components.mjs) 
 * 
 * The unminified TypeScript source for this bundle is also vendored at 
 * assets/js/source/ — see assets/js/source/README.md for provenance. 
 */ 
 `
The unminified TypeScript source files are also vendored alongside the compiled bundle inside this plugin (<code>assets/js/source/</code>) for offline review.
The plugin’s own source — PHP, the small browser adapter (<code>assets/js/qrauth-adapter.js</code>), build scripts, tests, and CI — is publicly maintained under GPL-2.0-or-later at:
<ul>
<li>Plugin source repository: https://github.com/qrauth-io/qrauth-passwordless-social-login</li>
</ul>
The PHP and <code>assets/js/qrauth-adapter.js</code> shipped in the plugin ZIP are non-minified — read them directly without checking out the repo.
The vendored file <code>assets/js/qrauth-components.js</code> is a pinned production build of the public <code>@qrauth/web-components</code> library. The non-compiled source for that library is openly available:
<ul>
<li>Source repository: https://github.com/qrauth-io/qrauth/tree/main/packages/web-components (MIT-licensed)</li>
<li>npm release: https://www.npmjs.com/package/@qrauth/web-components — pinned to v0.4.1, sha512 in <code>package.json</code> under the <code>qrauth.webComponentsIntegrity</code> key</li>
<li>Build instructions for the upstream library: https://github.com/qrauth-io/qrauth/blob/main/BUILDING.md</li>
</ul>
To regenerate the vendored bundle from the pinned npm release, clone the plugin source repository linked above and run from its root:
<pre><code>npm install
npm run build:assets
</code></pre>
The build script <code>bin/fetch-web-components.mjs</code> (kept in the plugin source repository, not in the WordPress.org plugin ZIP) downloads the npm tarball, verifies its sha512 SRI hash against <code>package.json#qrauth.webComponentsIntegrity</code>, extracts the IIFE build, and writes it to <code>assets/js/qrauth-components.js</code>. CI runs the same script before the WordPress.org plugin-check job, so the bundle distributed on the directory always matches the published npm release. To rebuild from upstream source instead of the pinned tarball, follow <code>BUILDING.md</code> in the upstream library repository above.

QRAuth – Passwordless & Social Login

Passwordless sign-in for WordPress. Users scan a QR code with the QRAuth mobile app — no passwords, no forms, no OAuth apps to register.

Mohamed Endisha

Secure Passkeys is a powerful WordPress plugin that enables seamless passwordless authentication using WebAuthn technology. By eliminating the need for traditional passwords, it enhances security and improves the user login experience. With support for biometric authentication, security keys, and device-bound credentials, Secure Passkey provides a robust and user-friendly solution for modern authentication.
Unlike traditional password-based authentication, Secure Passkey leverages cryptographic key pairs to ensure secure logins. The private key remains securely stored on the user’s device, while the public key is registered with the WordPress site. This method protects against phishing attacks and password breaches, ensuring that only authorized users can gain access.
Secure Passkeys integrates effortlessly into WordPress, allowing users to register and manage their passkeys from their profile settings. Once registered, users can log in using their fingerprint, face recognition, or a hardware security key without the need to remember or enter a password.
<h3>Features</h3>
<ul>
<li>Passwordless Login: Secure authentication via WebAuthn with biometric devices, security keys, Touch ID, Face ID, and more.</li>
<li>Enhanced User Experience: Password-free login for a smoother user journey.</li>
<li>Integration Support:
<ul>
<li>WordPress default login form</li>
<li>WooCommerce login page</li>
<li>MemberPress login form</li>
<li>Easy Digital Downloads login form</li>
<li>Ultimate Member login form</li>
</ul>
</li>
<li>Admin Management: Administrators can delete, activate, or deactivate users directly from plugin settings or user profiles.</li>
<li>Passkeys Reminder Notice: New option to enable or disable the passkeys reminder notice in the WordPress admin area for users who have not yet enabled passkeys.</li>
<li>Activity Logging: Monitor activity logs and track last login/registration of passkeys.</li>
<li>Multiple Passkeys: Supports multiple passkey registrations per user, with the option to set a registration limit or allow unlimited registrations.</li>
<li>Role Restrictions: Restrict and exclude specific user roles from using passkey authentication.</li>
<li>Customizable Settings: Adjust timeout settings for passkey registration and login.</li>
<li>User Verification: Enforce user verification for enhanced security.</li>
<li>Frontend Customization: Easily customize frontend themes or add your own with basic frontend skills.</li>
<li>Theme Support: Supports pre-built themes like YOOtheme (UIkit) for frontend shortcodes.</li>
<li>Shortcodes: Embed passkey login and registration forms on custom frontend pages.</li>
<li>Passkey Display: Show passkey details in admin user lists and profiles.</li>
<li>Multisite: Supports WordPress Multisite and single-site installations.</li>
<li>Database Optimization: Option to allow or disallow automatic deletion of old challenge records and activity logs (configurable schedule).</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>WordPress 6.0 or newer.</li>
<li>PHP version 7.4 or newer.</li>
</ul>
<h3>License</h3>
Secure Passkeys is licensed under the GNU General Public License v2 or later.

Secure Passkeys


This is the best Passkey plugin for WP that I have ever used! Absolutely amazing work! Thank you !!


Awesome!!!!

Perfect - lightweight, simple and free

Secure Passkeys is a powerful WordPress plugin that enables passwordless authentication using WebAuthn technology.

QRAuth – Passwordless & Social Login vs Secure Passkeys