TUGZip is a powerful award-winning freeware archiving utility for Windows® that provides support for a wide range of compressed, encoded and disc-image files, as well as very powerful features; all through an easy to use application interface and Windows Explorer integration.

Folderscope is a free software utility for analyzing and reorganizing folders of any size. It is designed to work efficiently even with extremely large folders, and has been tested on a folder containing 800,000 files and 400 gigabytes of data.