The Best 2FAS Alternatives in 2026

The KeePassXC getting started guide covers installation, interface basics, settings, and operations such as creating and storing a password database.

Awesome KeePass curates KeePass-compatible clients, libraries, plugins, tools, security research, and documentation in one project list.

Bitwarden stores and syncs passwords and passkeys through browser extensions, desktop and mobile apps, and a web vault. It offers free accounts and paid personal and business plans.

Ente Auth provides cross-platform two-factor authentication with end-to-end encrypted cloud backups for account tokens.

Manage KeePass-compatible password databases with AuthPass, a free app for mobile and desktop systems.

Use Stratum, an open-source Android app for generating two-factor authentication codes, with encrypted backups, account categories, and a Wear OS companion app.

Store, sync, and autofill passwords, passkeys, and email aliases with Proton Pass, an end-to-end encrypted password manager.

KeePass lists plugins and extensions for its password manager, including backup plugins and links to plugin framework guidance.

Store passwords in an encrypted local database protected by a master key with KeePass.

Use KeePass autofill in Chrome or Firefox with Tusk, an open-source browser extension.

FreeOTP Plus is an Android two-factor authenticator fork with TOTP and HOTP support, import and export options, and token search.

Stratum Auth is an Android and Wear OS two-factor authentication client supporting TOTP and HOTP codes, encrypted backups, and account categories.

Tofu, an iOS authenticator, that adds accounts by scanning issuer QR codes and generates time-based or counter-based one-time passwords offline.

Yubico Authenticator is a desktop and Android companion app for managing YubiKeys and accessing one-time passwords.

Manage KeePass-compatible password vaults on iPhone and Mac with Strongbox, including autofill features.

The 2FA Directory lists websites and services that support two-factor authentication, including options such as SMS, email, calls, and security keys.

Use 2FAuth, a web app, to manage two-factor authentication accounts and generate security codes.

Mauth provides two-factor authentication for Android that supports TOTP and HOTP codes and compatibility with Google Authenticator.

HashMob provides a community for password recovery and hash auditing, where members can share related information and tools.

OTPClient manages desktop TOTP and HOTP tokens with a GTK4 interface, QR and URI import, and command-line integration.

Md5 Decrypt & Encrypt searches an MD5 hash database and can generate MD5 values from input text.

Access KeePass password databases on iOS and macOS with KeePassium, including autofill and synchronization features.

Keepass2Android, an Android password manager, that stores passwords and sensitive information in a protected database file, with sync options.

Ente provides an open-source, end-to-end encrypted cloud platform with apps for photos, authenticators, and other stored data.