Filelight
Filelight allows you to quickly understand exactly where your diskspace is being used by graphically representing your file system as a set of concentric segmented-rings. You can use it to locate hotspots of disk usage and then manipulate those areas using a file manager.
The latest stable release is version 21.12, included in KDE Applications 21.12. Filelight is a free and open source software, available for Linux and similar operating systems under the GNU General Public License (GPL), Version 2.
Linux
Filelight for Linux is available for installation in most Linux distributions. For more information check out the KDE Download page.
Windows
Latest version of Filelight for Windows.
Other Platforms
Check out the KDE Download page.
Last update: 2019-12-24