Download TreeSize Free Portable

TreeSize Free is the best lightweight, efficient solution for managing disk space on personal systems without installation.

Run it directly from a USB flash drive on one or more personal computers. Get it now for free.

Download TreeSize Free Portable

Please note: We offer TreeSize Free Portable for use on home PCs and for personal use only. For a fully portable solution for commercial use, please upgrade to TreeSize Professional.

Check out the TreeSize Editions

TreeSize Free
Free Icon
Home User
(Windows Desktop)
For private use in a non-commercial environment.
$0.00
For Free
Download TreeSize Free

 

  • One Click Visualization of Storage Space Allocation down to File Level
  • View a Treemap Chart of used Disk Space
  • Create PDF Reports of Disk Space Usage
TreeSize Personal
Personal Icon
Power User
(Windows Desktop)
Ideal for advanced users, smaller businesses and freelancers
$32.00
Buy Now
Try For Free

14 Day Free Trial

  • Everything in Free
  • Filter for Top Largest Files and Identify Space Hogs
  • Search for Duplicate Files and Deduplicate Redundant Files
  • Compare your Disk Space Usage over Time
TreeSize Professional
Professional Icon
Commercial User
(Windows Desktop & Windows Server)
For businesses managing large or distributed networks across multiple offices
From $70.00
Buy Now
Try For Free

14 Day Free Trial

  • Everything in Free + Personal
  • Scan your Windows Servers in large Environments
  • Analyze your Networks Drives in Windows Corporate Networks
  • Run Semi Automated Storage scans
  • Create Reports in Excel, HTML, Email and More Formats
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