TreeSize Professional 4.0.2.291

• Quick specs
• Price: Free to try (21-day trial); $44.95 to buy (Buy it now)
• Operating system: Windows Vista, Windows Me, Windows NT, Windows XP, Windows 2000, Windows 98
• Date added: August 06, 2006
• Total Downloads: 429,958
• Downloads last week: 1,252
• See full specifications

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A newer version of TreeSize Professional is available.

Download the latest version | Learn more about TreeSize Professional 5.3.1

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• CNET editors' rating: 5.0 stars
• Average user rating: 3.5 stars out of 38 votes
  See all user reviews

CNET editors' review

Reviewed by: CNET Staff

For a thorough and clear answer to the eternal question of where all the space on your new disk went, consult TreeSize Professional. The first time it launches, the program quickly scans your hard drives and displays the results in a plain but intuitive three-pane interface. Just select a folder in the left-hand file tree, and TreeSize Professional breaks down its space usage into charts and detailed lists. Visual mode lets you choose between pie and bar charts and change colors for better legibility. The Detailed view displays statistics by user and file type. The Top 100 Largest Files tab provides a quick rundown of the biggest space hogs. You can limit the scan to files created in the past however-many days, and save results in XML, HTML, and Excel formats. An optional plug-in integrates the program with Windows Explorer's right-click menu. TreeSize Professional isn't big on charm, but it delivers the functionality system administrators need.

Publisher's description

From JAM Software GmbH :

Powerful and flexible harddisk space manager for Windows. TreeSize Professional shows you the size, allocated and wasted space, number of files, 3D bar and pie charts, the last access date, the file owner, the NTFS compression rate and more information for several paths. The results can be printed or exported to Excel, HTML, XML or ASCII. It also lets you search for old, big, temporary, obsolete files. Unicode and Scheduled scans are supported.

Version 4.0.2.291 now scans a file system branch with multiple threads. The number of threads that are used is adjusted automatically dependant on the system load.

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Previous Versions:

Select a version TreeSize Professional 5.3 TreeSize Professional 5.2.3 TreeSize Professional 5.2.2 TreeSize Professional 5.1.2 TreeSize Professional 5.1.1 TreeSize Professional 5.1.1.418 TreeSize Professional 5.1.1 TreeSize Professional 5.1 ShellBrowser .Net Edition 3.1 TreeSize Professional 5.0.0.381 TreeSize Professional 5.0 TreeSize Professional 5 TreeSize Professional 4.3.2 TreeSize Professional 4.3.1 TreeSize Professional 4.3 TreeSize Professional 4.2.2 TreeSize Professional 4.1.1 TreeSize Professional 4.2 TreeSize Professional 4.1.1 TreeSize Professional 4.1 TreeSize Professional 4.1.1 TreeSize Professional 4.1 TreeSize Professional 4.0.2.291 TreeSize Professional 4.1 TreeSize Professional 4.0.2 TreeSize Professional 4.0.2.291 TreeSize Professional 4.0.1 TreeSize Professional 4 TreeSize Professional 4.0 TreeSize Professional 3.3.3.262 TreeSize Professional 3.33 TreeSize Professional 3.32 TreeSize Professional 3.31 TreeSize Professional 3.3 TreeSize Professional 3.22 TreeSize Professional 3.2.1 TreeSize Professional 3.2.0.216 TreeSize Professional 3.2.0.214 TreeSize Professional 3.2 TreeSize Professional 3.13 TreeSize Professional 3.1.1.195 TreeSize Professional 3.11 ShellBrowser Components for Delphi 3.21 ShellBrowser Components for Delphi 2.4 TreeSize Professional 3.03 TreeSize Professional 3.0 TreeSize Professional 2.43 ShellBrowser Components for Delphi 2.4 TreeSize 1.6 TreeSize Professional 2.4 TreeSize Professional 2.3 TreeSize Professional 2.1 TreeSize Professional 2.0 TreeSize 1.43 TreeSize Professional 2.0b4 TreeSize 1.3 TreeSize Professional 1.0 TreeSize Professional 1.0b5 TreeSize Professional 1.0b4 TreeSize Professional 1.0b3 TreeSize Professional 1.0b2 TreeSize Professional 1.0b1 TreeSize 1.2 Treesize 1.0 Treesize 0.9 Treesize 0.81