Use the Yubico Authenticator for Desktop on your Microsoft Windows, Mac, or Linux computers to generate OATH credentials on your YubiKeys. Use Yubico Authenticator for Android with YubiKey NEO devices and your Android phones that are NFC-enabled.

(This tool works on all Yubico devices except for the FIDO U2F Security Key.)

Yubico Authenticator for Desktop v4.1.0

Yubico Authenticator for Android v1.1.0

in Downloads