Visualizing Disk Space with Treemaps

FolderSizes provides a stunning hierarchical treemap visualization, giving users a high-level view of disk space usage across entire devices, drives, and systems.

Disk Space Treemap

The screen capture above shows the layout of an entire file system branch in one compact view.

The disk space treemap also offers advanced data highlighting capabilities. Quickly see objects modified within the current month or week (for example) or highlight read-only, system, or hidden objects. You can even define your own custom highlight rules.

Disk Space Treemap

FolderSizes is focused on giving you actionable information, fast. Use it to free up disk space through compression, data archival, and more.

Next Page: Disk space view »

The best way to experience FolderSizes is to try it for yourself.

Try it FreeBuy Now


  • 100% malware free
  • 100% spyware free
  • 100% adware free
  • 100% quality software