This Windows based tools allows you to quickly locate large files on your harddisk, view what folders are the largest etc. It can be used to free up additional harddisk space. It works on all NTFS based file systems by directly accessing the Master File Table (MFT) of the NTFS. This gives a huge performance boost over the standard File access methods.
Main features: Fast performance, analyze hard disks in seconds. Shows disk usage per directory/folder in percentages, absolute, relative to the parent and logarithmic. Graphically displayed using colored bars. Filter large folders and files. View a list of X largest files per harddisk and their path (10 to 2500). Context menu's to quickly open Windows Explorer, open a command prompt on any directory, request properties and open files. Fast search utility to find any file on your harddisk(s) (on my own harddisks within a second). All tables can be sorted by filenames, folders, sizes and rankings. Settings dialog to customize the application to your liking.