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Editors' Rating:
Editors' Rating:
Average User Rating:
out of 120 votes out of 120 votes

Quick Specs

  • Version:
  • Total Downloads:
  • Date Added:
    Nov. 20, 2017
  • Price:
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Editors' Review

TreeSize Free makes managing your valuable disk space easier than ever by providing an accurate view of how much space any given group of files is taking up on your computer.


Graphic interface: The icons at the top of the screen upon launch are easy to understand and make navigation and program use very straightforward.

Familiar folder navigation: You are presented with a very recognizable navigation tree, built on the same structure as Windows Explorer.


Crashing program: When you finish installing the program, you're given the option of running it as an administrator or regular user. In our tests, choosing to run it as a regular user led to program crashes.

Hidden features: Some of TreeSize's finest features, such as the ability to attach a TreeSize option to the right-click menu in Windows for easy future file size info access, are hidden in menus.

Bottom Line

TreeSize's ability to quickly reveal where your space is being eaten up makes it much easier to clear up room when needed.

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Full Specifications

What's new in version 4.1.0
  • TreeSize Free now allows forward and back navigation among the recently selected items.
  • The extended filter mechanism now allows hiding empty folders from view.
  • Folders and files that are compressed by the new compression methods of Windows 10 are now analyzed correctly by TreeSize Free.
  • A new type of tooltip was introduced, which shows a preview of the content of the currently hovered-over element.
  • The position of the treemap chart can now be switched to the bottom of the window. This increases the available space for details columns, with the treemap chart shown in parallel.
  • TreeSize Free can now include a separate tile for the free space of a local drive in the treemap chart.
  • The performance has been improved further when scanning a local drive or folder, or a remote location.
  • Bugfix: Using the Windows Explorer's context menu for a mobile device to run TreeSize Free should now start the scan for the device as expected.
  • Bugfix: Corrected the storing of the selected sorting. The sort direction should now be applied as intended.
  • Bugfix: Several minor bug fixes and improvements have been incorporated.
Publisher JAM Software
Publisher web site
Release Date November 14, 2017
Date Added November 20, 2017
Version 4.1.0
Category Utilities & Operating Systems
Subcategory File Management
Operating Systems
Operating Systems Windows 7/8/10
Additional Requirements None
Download Information
File Size 7.64MB
File Name TreeSizeFreeSetup.exe
Total Downloads 985,602
Downloads Last Week 1,689
License Model Free
Limitations Not available
Price Free
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