I have some files that are .zfab and .u3ma. They are fabrics for 3D garment rendering called CLO and Browsewear. These two companies also specializes in testing physical fabrics which is the part I’m interested in. However they are adamant they want pack them into their own fileformat which only works when using their own software.

I’m trying to find another way to use their services without manually have to first load the files into the respective software and then copy paste all the data into a more flexible format like a JSON.

Is it anyway possible to force open these file formats to see if theres a way to export the data I need?