Yubico Authenticator Logo

Yubico Authenticator

by Yubico

Graphical interface for displaying OATH codes with a YubiKey

NOTE: This (community) flatpak currently has issues with distros that use a patched version of pcsc-lite, like Fedora. DON'T report this to Yubico.

Generating Open Authentication (OATH) time-based TOTP and event-based HOTP one-time password codes, with the help of a YubiKey that protects the shared secrets.


  • Add a credential by scanning a QR code on the screen
  • Favorite your most used credentials for easy access
  • Keep your secret seeds safe by storing them on a YubiKey
  • Require a touch on YubiKey to generate the code
  • Protect your credentials with a device password
  • Connect an external smart card reader and use the YubiKey over NFC

Changes in version 6.1.0

8 days ago
Installed Size~112 MB
Download Size44 MB
Available Architecturesaarch64, x86_64
LicenseBSD 2-Clause "Simplified" License

Installs over time

Manual Install

Make sure to follow the setup guide before installing

flatpak install flathub com.yubico.yubioath


flatpak run com.yubico.yubioath