Alternatives to 2fas.com - Similar Sites & Competitors
2FAS - the Internet's favorite open-source authenticator
2FAS is an open-source app for two-factor authentication, helping you securely protect your online accounts with privacy and simplicity across devices.
Secure your accounts with open-source 2FA
2FAS is a user-friendly, open-source authenticator app designed to help you add an extra layer of security to your online accounts. Whether you use Android, iOS, or popular web browsers, you can easily generate time-based one-time passwords (TOTP) to keep your logins safe from unauthorized access.
With a strong focus on privacy and simplicity, 2FAS ensures your authentication data stays private and encrypted. You don't need to worry about complex setups or sharing your secrets—everything happens securely on your device. If you're looking for a trustworthy way to manage two-factor authentication across multiple platforms, 2FAS makes it straightforward and accessible for everyone.
Alternatives to 2fas.com
Discover websites similar to 2fas.com. Optimized for ultra-fast loading.
Top 2fas.com Alternatives (Prioritized Matches)
SuperTokens offers open source user authentication tools to help you easily add secure login, passwordless access, and social sign-in to your apps.
Gluu offers open source tools for secure identity and access management, letting you control authentication and authorization across your organization.
1Kosmos offers secure, passwordless authentication and digital identity verification using biometrics and blockchain for businesses and individuals.
IronVest protects your digital banking and online accounts with advanced authentication and privacy tools, helping prevent fraud and account takeovers.
OpenFGA lets developers add fine-grained, relationship-based authorization to apps using simple models and APIs. Fast, scalable, and open source.
ProofMode securely captures and verifies photos, videos, and audio on your phone, protecting authenticity and privacy for activists and journalists.
Secure sign-in portal for accessing online services, requiring user authentication and password management. JavaScript must be enabled for access.
Enables secure logins and single sign-on for users, helping organizations manage access to their online services and accounts with ease.
Yandex Passport lets you securely sign in to Yandex services and manage your account settings with one login, offering simple and safe access control.
Securely log in to your Supercard account to access rewards, manage your profile, and enjoy member benefits in multiple languages.
Secure login portal for Yum Brands employees to access company systems using their network credentials.
Securely log in to access your account and protected resources on this Turkish-language authentication platform.
Learn about OAuth, a secure authentication protocol. Find guides, specs, and community resources for safe app access to user data—no passwords needed.
Authy helps you secure your online accounts with easy-to-use two-factor authentication, adding extra protection beyond passwords. Free app for all devices.
SimpleSAMLphp lets you add secure authentication to PHP apps with support for SAML, OpenID, and OAuth protocols. Open-source and easy to integrate.
Test and explore WebAuthn authentication methods in your browser. Register credentials, try advanced settings, and learn about passwordless security online.
Sign-In with Ethereum lets you log into websites using your Ethereum wallet, providing a secure and decentralized way to access online services.
PassLogic Authenticator lets you securely log in to services using one-time passwords and strong authentication methods. Japanese language interface.
Keycloak is an open source platform for adding secure authentication, single sign-on, and user management to your apps and services with minimal setup.
Sign in to supported websites using your own domain name and social accounts—no passwords needed. IndieAuth lets you control your online identity easily.
Aegis Authenticator is a free, open-source Android app to securely manage your 2-step verification tokens for online accounts and boost your account security.
CanoKeys offers secure, open-source hardware for FIDO2 and WebAuthn authentication, letting you manage resident and normal keys with helpful tools.
Easily add one-time password (OTP) verification to your apps with a simple, multi-channel API. Fast setup, ready-made UI, and developer-friendly tools.
Authress offers a simple API for login and access control, giving your software secure authentication and fine-grained, role-based permissions management.
SecSign offers secure two-factor authentication with easy-to-use apps for safer online logins and enhanced protection for your business or personal accounts.
Learn how to use two-factor authentication with Duo Security. This guide helps you protect your accounts and explains key setup steps for added safety.
Discover guides, tools, and resources for integrating passkeys and passwordless authentication in your apps. Ideal for developers building secure logins.
Corbado helps large organizations quickly add passkey authentication to their apps, with no user migration and tools for easy, secure enterprise deployment.
Authorizer is an open-source authentication and authorization tool that lets you easily add secure login, access control, and user management to your apps.
Sign in with your Mozilla account to access Firefox services, sync your data, and manage your privacy settings across devices easily and securely.
Worldwide 2fas.com Alternatives
Pixxle Me offre un accès sécurisé à l'écosystème Pixxle et à divers services digitaux, le tout sans mot de passe. Site en français.
Securely log in to Hrvatski Telekom services using a single sign-on portal that protects your profile and streamlines access across connected platforms.
This site provides a security verification step to protect against automated registrations and ensure safe access for users in Korean.
IndieAuth lets you sign in to websites using your own domain, offering a decentralized way to verify your identity built on OAuth 2.0 standards.
FreeRADIUS is a widely used open-source RADIUS server for user authentication, authorization, and accounting, trusted by ISPs and enterprises worldwide.
清华大学电子身份认证平台，安全便捷地为师生和员工提供统一登录入口，支持校园系统和服务的一站式访问。
FreeOTP lets you add two-factor authentication to your logins by generating one-time passwords and scanning QR codes for secure access.
Passkey.org explains what passkeys are and how they work, offering easy resources and demos to help you learn about secure authentication methods.
Log in to your Baidu account to access all Baidu services and manage your profile, passwords, and security settings in one place. Chinese language site.
SSOReady offers free, open source tools for developers to quickly add SAML single sign-on to apps, making enterprise authentication easy and accessible.
Explore More Authentication Service Alternatives
Discover tools and services similar to 2fas.com
Related Categories
Explore related tools and services in these categories