CC0 texture to Poliigon texture

Simple Program(.exe) converts almost any texture files (.zip) into a file format, recognizable to poliigon material converter addon. [ Run it as admin if it doesn't work] Run Program, follow the prompt. 

I want to share this as free, but the file size is more than 50Mb, so I had to put it as 1$. I wrote this program for my convenience, I'll be not responsible for any errors, but it should work fine, Thank you.