GuohuaSoft software

ChmDecompiler 3.20     
A batch decompiler for Compiled Windows HTML Help files (*.chm)

unWC 3.40     
A batch decompiler for .EXE type ebooks made by Webcompiler

Easy CHM 3.70     
Create your first CHM html help or CHM ebook files in 10 seconds with Easy CHM.

eTextWizard 1.98     
chm help maker and many other text convert tools.

Zipghost 3.70     
Zipghost - Batch compression and Batch decompression utility.