TreeSize Professional - The Powerful Graphical Disk Space Manager

V5.4.4

TreeSize Professional is a powerful and flexible harddisk space manager for Windows XP, Vista, Windows 7 or Windows Server 2003/2008 (32 or 64 Bit). Find out which folders are the largest on your drives and recover megabytes on your disks. TreeSize Professional shows you the size, allocated and wasted space, the number of files, 3D charts, the last access date, the file owner and permissions, the NTFS compression rate and much more information of several folders or drives you choose. It also lets you search drives, entire servers or the entire network for old, big, temporary and duplicate files.

The search results can be moved, deleted or exported. The application has an intuitive Explorer-like user interface, it is fast and multi-threaded and supports Unicode and scheduled scans. You can print detailed reports or export the collected data to Excel and to an HTML, XML or text file. TreeSize Professional can be started from the context menu of every folder or drive.

Take a visual tour, watch the short video or learn in our product data sheet how to manage your disk space with TreeSize Professional…

Main Features >

• Visually track down disk usage and see the size of all folders including their subfolders and break it down to the file level.
• Several exporting and reporting possibilities: Printed report (showing the directory structure), Excel, HTML, XML, text file, clipboard.
• The integrated fully customizable file search helps you to find and archive the largest, oldest, obsolete and temporary files, e.g. invalid shortcuts or files owned by a non existent account.
• You can search multiple drives, entire servers and even your entire network neighborhood. The search results can be exported, moved, deleted or passed to any executable file or script.
• Duplicate file search, optionally with MD5 checksums
• Statistics about file types and file owners on directory level. Additionally, it is possible to filter the file system tree on the left to a certain user or file type
• TreeSize Pro is able to save the data to an XML file and to load it again later.
• A saved XML file can be used to compare it against the current version of the file system branch. The difference between the two scans will be displayed and makes it easy to see which folders have grown.
• Support for Unicode file and folder names.
• The visible columns can be configured separately for the TreeSize Pro window, Excel export, HTML Export, Text export and printed reports. A lot of optional columns are available.
• TreeSize Pro ships with a shell extension for Windows XP/2003 that adds an additional TreeSize column to the Windows Explorer showing the size not only for files but also for folders.
• High performance by Multithreading: Browse the results during scanning, scan and view several folders at the same time, automatic adjustment of the number of threads that are used for a scan.
• Include and exclude certain files and folders in your scans
• Print the contents of a directory, including all files and the corresponding icons.
• Several Command line options allow scheduled and overnight scans of your hard disk. An integrated wizard helps to set up scheduled scans.
• A list of all files in the scanned folder and its subfolders can be exported, for example for use in a database.
• Support for the file based NTFS compression, hard links and Alternate Data Streams (ADS)
• Explorer context menu is supported inside the TreeSize window.

Supported Operating Systems >

• Windows 7 (32 Bit / 64 Bit)
• Windows Vista (32 Bit / 64 Bit)
• Windows XP (32 Bit / 64 Bit)
• Windows Server 2008 R2 (32 Bit / 64 Bit)
• Windows Server 2008 (32 Bit / 64 Bit)
• Windows Server 2003 (32 Bit / 64 Bit)

See also >

Our hard disk space managers ?the right solution for each requirement

For you to decide easily which of our tools administrate your disk space in an optimal way, feel free to compare the functions of TreeSize Personal, TreeSize Professional and SpaceObServer at a glance.

>> Compare our hard disk space managers here

SpaceObServer

For continuous analyzing of disk usage on your (file) servers we recommend our product SpaceObServer.

>> Read more

TreeSize Personal

We have followed the request of many private users and have created a lower priced Personal Edition of TreeSize, which has the same features as the Professional Edition, except that it does not support Windows domains, Windows Server systems, command line options and exporting the data.

>> Read more

Screenshots - Click to enlarge >

References >

"I've been using your software for years. You have saved me a lot of time and stress. I use TreeSize at home and at work. Thank you so much for making rock solid software that I know I can trust."

J. Healy

"Absolutely a must utility for any network admin / IT Manager who needs to control file servers which are using more and more disk space, and likely contain duplicate & out of date files.
This application in one week, helped me 'clean-out' both our large file servers, reclaim back disk space, which in turn gave us back enough to allow our defragmenter software to do its job, make the server more efficient and best of all, reduced our backup times by several hours. Now I can run reports, and allow the individual departments manage their own areas."

Iain MacMillan

"Please note that after an exhaustive search, I could find no other utility that would give me that information other than polling each directory individually and manually."

Michael Champion

>> see more references

Awards >

Editor Rating:

Read user opinions

>> more awards