Download TreeSize Free Portable 4.5.0 for Windows Free

TreeSize is a tool that lets you know how much space various folders occupy on your hard drive. At the same time, you can view all the information related to the subfolders.

This app is a great way to free up hard drive space as it displays all the information you need about the space your files and folders occupy, one at a time.

The tool analyzes each folder using three different values: the space you actually use, the space you use on your hard drive, and the space you use when you copy it to a CD.