Open Source Alternatives to Google Authenticator
What is Google Authenticator?
Google Authenticator is A mobile app that generates two-factor authentication (2FA) codes for signing into Google accounts and other services that support time-based one-time passwords.. There are currently 4 open-source alternatives to Google Authenticator, with a combined total of 4.8k GitHub stars. The most common language among these projects is Rust.
Showing 4 open-source alternatives
A self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate security codes.
A command-line TOTP/HOTP authenticator with strong encryption, import capabilities, and an interactive dashboard.
A command-line OTP authenticator written in Rust that generates time-based and counter-based one-time passwords.
A cross-platform, memory-safe desktop application for managing passwords, 2FA codes, and SSH keys with local encryption.
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