Linux · Utilities
Yubico Authenticator
Graphical interface for displaying OATH codes with a YubiKey
by Yubico
Official site: flathub.org
About Yubico Authenticator
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.
Features:
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
How to install Yubico Authenticator
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub com.yubico.yubioath
- Open Yubico Authenticator once it finishes installing.
Frequently asked questions
Is Yubico Authenticator free to download?
Yes. The Download button sends you to flathub.org, the developer's official site, where Yubico Authenticator is available to download. Flatnic doesn't host or modify any files.
How do I install Yubico Authenticator from the command line?
With Flatpak, run: flatpak install flathub com.yubico.yubioath. This installs it from the official source and keeps it updated.
Is Yubico Authenticator safe?
Yubico Authenticator downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.
