xdiskusage is a user-friendly program to show you what is using up all your disk space. It is based on the design of xdu.
xdiskusage runs “du” and “df”, displays the free space left on the disk, and produces a PostScript version of the display.
The software has very minimal requirements.
Website: xdiskusage.sourceforge.net
Support: SourceForge Project Page
Developer: Bill Spitzak
License: GNU General Public License version 2 or any later version

xdiskusage is written in C. Learn C with our recommended free books and free tutorials.
Related Software
| Disk Usage Utilities | |
|---|---|
| QDirStat | Excellent Qt-based directory statistics |
| Filelight | Creates an interactive map to visualise disk usage |
| Baobab | Also known as Disk Usage Analyse |
| agedu | Utility for tracking down wasted disk space |
| SquirrelDisk | Bills itself as "the easiest app you will ever use to detect huge files" |
| K4DirStat | KDE Directory Statistics sums up disk usage for directory trees |
| Krusader | File manager with built-in disk usage functionality |
| SpaceMan | Treemap disk usage analyzer |
| xdiskusage | Light and frugal utility |
| MX Cleanup | GUI for system cleanup and maintenance |
| crossdirstat | File and directory statistics written using Electron |
Read our verdict in the software roundup.
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