TreeSize Professional is a powerful and flexible harddisk space manager for Windows 95/98/NT. Find out which folders are the largest on your drives and recover Megabytes on it. Treesize Professional shows you the size, allocated and wasted space, the number of files, 3D bar charts and pie charts, the last access date and much more information for several folders or drives you choose. It also searches for old, big and temporary files on your hard disks. The application has an intuitive Explorer-like user interface and it is fast and multithreaded. You can print detailed reports or export the collected Data to Excel or a text file. TreeSize Pro can be started from the context menu of every folder or drive.