Free and Open Source Tools

This section contains links to our free and open source software tools. Use these tools to manage or configure your YubiKeys.

Minimum System Requirements for All Tools

  • Microsoft Windows: Windows 8.1 or later (server installations require Windows Server 2012 or later).
  • *Mac Operating Systems: Requires 10.13 or later (unless otherwise stated).
  • Linux: Requires current CCID and USB libraries (updated within the last 2 years).

Signing Keys

We sign all distributables using an OpenPGP key, Windows code signing certificates, or Yubico code signing certificates issued by Apple (for Mac distributables). For more information and to obtain the keys, see signing keys.