Client-side plugin for OtpPal – Send and verify OTPs via WhatsApp.
Alternatives to Two Step Factor By SE
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WordPress plugins with similar use cases
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Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Two-factor authentication by email code. Users log in with their password, then enter a login code from their inbox. WooCommerce ready.
Email one-time codes for administrator logins. The dashboard opens only after the code sent to that administrator's inbox is entered.
Administrators must enter an email verification code after password login. Regular users log in without extra verification.
Enterprise-grade Two-Factor Authentication (2FA) with support for Email, SendGrid API, Webhooks, WhatsApp, and SMS delivery.
Simple email-based two-factor authentication for WordPress. Adds a clean, Linear-inspired verification screen to your login flow.
Protect your WordPress login with Two-Factor Authentication (2FA) - email OTP and authenticator apps (TOTP) with military-grade libsodium encryption.
Two-factor authentication (2FA) via email using one-time passwords (OTP).
Add secure email-based 2FA authentication to WordPress logins with OTP verification, recovery codes, a grace period, and flexible user targeting.