TreeSize Professional is a hard disk space manager for Windows. It provides a graphic insight into how and where your disk or server space is being used - it can work with local disks and network locations. In the hierarchical tree map, the size of the tiles mirrors the size of the directories they represent. Each folder-tile contains tiles symbolizing subfolders, files, and file types. The integrated file search helps you find old, big, temporary, and duplicate files on drives, entire servers or the entire network. Search results can be moved, deleted or exported to a ZIP file.