The WKF extension is used by two vastly different software ecosystems, making it essential to identify which one you have before attempting a conversion:
For large volumes of files, Hexagon provides a CadBatchConverter tool that allows you to automate the translation of native .wkf files into other CAD formats. wkf file converter
If you need to move industrial design data from VISI to other platforms like SolidWorks or AutoCAD, you should use the native export features: The WKF extension is used by two vastly