Version 1.2.3b (released 2021-08-23)
Linux AppImage: Added option to run ykman CLI
Version 1.2.3 (released 2021-05-18)
Improved error handling when using Security Key Series devices.
PIV: Fix generation of certificate in slot 9c.
MacOS: Use correct path when importing files.
Version 1.2.2 (released 2021-04-13)
Update device names.
Linux: Use the embedded version of ykman in AppImage.
Bugfix: Fix detection of YubiKey Plus.
Version 1.2.1 (released 2021-03-30)
Compatibility update for ykman 4.0.1.
Add additional product names.
Bugfix: Device caching with multiple devices.
Version 1.2.0 (released 2021-03-16)
Compatibility update for ykman 4.0.
ykman >= 4.0 now required.
Drop dependencies on libusb and libykpers.
MacOS: Fix Yubico OTP upload to YubiCloud.
Add additional product images.
Version 1.1.5b (released 2020-11-19)
macOS: Fix version in Info.plist
Version 1.1.5 (released 2020-08-11)
Add support for YubiKey 5C NFC
Version 1.1.4 (released 2020-01-29)
OTP: Add option to upload YubiOTP credential to YubiCloud
macOS: Add hint about app permissions
Linux: Show hint about pcscd service if opening device fails
Windows: Show better error message when failing to open a FIDO device
Windows: Improve how .dll files are loaded, thanks to Marius Gabriel Mihai for reporting this!
Bugfix: Signal handling now compatible with Python 3.8
Version 1.1.3 (released 2019-08-20)
Add support for YubiKey 5Ci
PIV: Use UTC time for self-signed certificates
Version 1.1.2b (released 2019-06-26)
macOS: Fix build problem that caused communication with the OTP application to fail
Version 1.1.2 (released 2019-06-24)
Add support for new YubiKey Preview
PIV: The popup for the management key now have a "Use default" option
Windows: Fix issue with importing PIV certificates
Bugfix: generate static password now works correctly
Version 1.1.1 (released 2019-03-11)
PIV: On import, do not always verify that the certifcate and private key matches, since it may require the PIN
PIV: Report if private key or certificate was imported
PIV: Improve handling of malformed certificates
PIV: Allow uppercase characters in management key input field
Version 1.1.0 (released 2019-01-09)
Add support for Security Key NFC
Add support for managing PIV Application
Bugfix: OATH-HOTP credentials was always configured with 6 digits
UI: Replace Succes-popups with Snackbar-messages
UX: Drop confirmation prompt for OTP Swap Slots
Version 1.0.1 (released 2018-10-10)
Support for YubiKey 5A
Bugfix: Show picture for FIDO U2F Security key
Bugfix: Swapping OTP slots or deleting OTP a slot configuration now reloads the view
Bugfix: Under some conditions the wrong device info was shown
Version 1.0.0 (released 2018-09-24)
Completely new UI
Support for YubiKey 5 Series
Support for configuring NFC and USB interfaces
Linux: Release as AppImage (experimental)
Version 0.5.2 (released 2018-07-09)
Support for YubiKey FIPS.
Version 0.5.1 (released 2018-05-07)
Support changing USB interfaces for YubiKey Preview.
OATH-HOTP: Show correct error message on too long secret keys.
CLI: Give correct exit codes.
Windows: Update libusb version to 1.0.22
Version 0.5.0 (released 2018-04-12)
Support for configuring YubiKeys with FIDO2.
OTP: Configuring HOTP now correctly supports 8 or 6 characters.
Static password: Any character can now be used in a static password.
UI: New header with help-link added.
Windows: 64-bit version added.
Version 0.4.0 (released 2017-12-15)
Update CLI version to ykman 0.5.0
Now requires ykman version >= 0.5.0
Now differentiates between disabled and unavailable features
--log-level CLI option with same function as
--log-level option to
ykman version 0.5.0; see
ykman --help for usage
Made main view and Configure Connections dialog respond to resizing window
Version 0.3.2 (released 2017-10-26)
Update CLI version to ykman 0.4.6
Enable NSSupportsAutomaticGraphicsSwitching in OS X
Version 0.3.1 (released 2017-08-29)
Update CLI version to ykman 0.4.1
Don’t show raw error messages in popups.
Fix issues with OpenGL and ANGLE.
Version 0.3.0 (released 2017-01-25)
Initial release for beta testing.
Added support for mode switching.
Added support for configuring YubiKey Slots.