Free 2FA plugin for unlimited users with Passkey, Google Authenticator, Email/SMS OTP, Push Notification & passwordless login.
Alternatives to Two Factor
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
OOSOFT 2FA Securityv1.0.2
Enterprise-grade Two-Factor Authentication for WordPress with TOTP, Email OTP, backup codes, and role-based enforcement.
Flavor 2FAv1.0.0
Lightweight two-factor authentication that just works. Protect your WordPress site with authenticator apps or email codes in under 2 minutes.
Brain 2FAv1.3.0
Add two-factor authentication and passwordless passkey sign-in to WordPress accounts.
Standards-based two-factor authentication (TOTP & e-mail), brute-force lockout, login alerts and an audit log — with no external service.
Instant account security with effortless multi-factor authentication via Mobile Push, Mobile Passcode (TOTP), WebAuthn/U2F Security Keys, and more.
SPIDY 2FA LOGINv2.0.9
Two-factor authentication (2FA) via email, SMS or biometric login (WebAuthn/FIDO2) for WordPress. Simple, free, no third-party app required.
Protect your WordPress login with Two-Factor Authentication (2FA) - email OTP and authenticator apps (TOTP) with military-grade libsodium encryption.
Secure WordPress login with two-factor authentication: email one-time codes or a TOTP authenticator app, per role.
A free and lightweight two-factor authentication (2FA) plugin for WordPress using TOTP and authenticator apps.