.KXX File

The kxx file extension is related to keyboard files used by programs based of the Keyman engine. These  *.kxx files are created in Keyman Developer when creating an installer for a custom Keyman Engine product. They are locked to that product and cannot be used with Keyman Desktop or any other custom products.

Files with kxx extension are used by the Keyman Developer program. They are known as install data files.

How to open:

Use Keyman Developer to open the kxx extension files.

How to convert:

Files with kxx extension haven't known conversions.