Yes, OnzAuth is free to use. It is available as a free plugin on WordPress.org.

How many websites use OnzAuth?

OnzAuth has 10 active installations as tracked by WordPress.org.

What are the best OnzAuth alternatives?

Popular alternatives to OnzAuth include WP-WebAuthn, WebAuthn Provider for Two Factor, Secure Passkeys. You can compare them side-by-side on our comparison pages.

Does OnzAuth work with the latest WordPress?

OnzAuth has been tested up to WordPress 6.8.5. It requires WordPress 5.5.1+ and PHP 7.3+.

PluginSift

OnzAuth

Name: OnzAuth
Rating: 5 (1 reviews)
Author: zailky

OnzAuth plugin replaces the standard WordPress login form with one that enables passwordless email magic link and biometric login.

By zailky·Webauthn·Free

5(1 reviews)

·10 active installs·Updated 6 months ago

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As of April 2026, OnzAuth is a WordPress webauthn plugin with 10 active installations and a 5/5 rating from 1 reviews. It has been downloaded 1.5K+ times in total. Requires WordPress 5.5.1+ and PHP 7.3+. Available on WordPress.org since 2022. Top alternative: WP-WebAuthn.