Zipghost

Description
Zipghost is a powerful time-saving and easy-to-use 'Batch compression' and 'Batch decompression' utility.
Key features:

ZIP and UNZIP.
Easy to use and powerful Batch Procession.
Zip each file to be one archive in a batch.
Zip each folder to be one archive in a batch.
Zip all files include its subfolders to be one zip.
Unzip any selected zip files in a batch.
Auto search an appointed path recursively and unzip all.
Many convient options.
Fully integrated to the Windows shell.

All upgrades are free to registered users.