Free and open source software tools
Manage pin codes, configure FIDO2, OTP and PIV functionality, see firmware version and more. Works with any currently supported YubiKey.
The safest authenticator app experience across mobile and desktop.
Computer login tools
A range of computer login choices for organizations and individuals
Smart card drivers and tools
Configure your YubiKey for Smart Card applications. Works on all YubiKeys except for the Security Key Series.
Developer & Administrator tools
YubiHSM 2 libraries and tools
Libraries and tools to interface with a YubiHSM 2, hardware security module, that provides advanced cryptography.
The Yubico repo where you can find and download sourcecode for all our software projects.
YubiKey personalization tools
Perform batch programming of YubiKeys, extended settings, such as fast triggering, which prevents the accidental triggering of the nano-sized YubiKeys when only slot 1 is configured.
YubiCloud OTP verification
Yubico’s web service for verifying one time passwords (OTPs).
Minimum system requirements for all tools
Windows 8.1 or later (server installations require Windows Server 2012 or later).
Mac Operating Systems
Requires 10.13 or later (unless otherwise stated).
Requires current CCID and USB libraries (updated within the last 2 years).