Yubico Authenticator

Manage your YubiKey and access one-time passwords with this full-featured companion app to the YubiKey.

Features include:

Display information about your YubiKey such as serial number, firmware version, and supported capabilities

Manage and access OATH one-time passwords stored securely on your YubiKey

Configure PIN, fingerprints, and manage passkeys for WebAuthn/FIDO

Configure PIN/PUK/Management key, and manage private keys and certificates for PIV

Provision Yubico OTP, static passwords, and other YubiKey slot-based credentials

Configure enabled features, and factory reset YubiKey data

Compatible with any USB or NFC-enabled YubiKey

Store your unique credential on a hardware-backed security key and take it wherever you go from mobile to desktop. No more storing sensitive secrets on your mobile phone, leaving your accounts vulnerable to takeovers. With the YubiKey and Yubico Authenticator you can raise the bar for security. No connectivity needed!

Experience security the modern way with the Yubico Authenticator. Visit https://yubico.com to learn more.