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1Tree Basic 5.0

A tool that enables you to easily see the file size of your drives and directories in a tree view

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1Tree Basic screenshot1Tree Basic is a lightweight and reliable application which enables you to quickly see all the file sizes of your directories and drives in a tree view. This will help you perform disk cleaning operations in a simple and efficient way.

1Tree Basic is able to load all your network and local drives, files and folders along with their sizes and offers you a set of common commands, such as Move, delete and Rename, allowing you to easily handle your files. In addition, the program comes with various special commands for your folders, drives and folders. The displayed files will be sorted by their size, in descending order.

By using 1Tree Basic, you will be able to easily perform manual disk cleaning tasks. The program's interface can be customized according to your wishes.


  • The application offers a rich set of useful commands.
  • The program features a simple and custoimizable interface.
Name 1Tree Basic
Version 5.0
Developer | see all products from this developer
Product Homepage 1Tree Basic
License Free to try (Shareware)
Last Week Downloads 0
All Time Downloads 106
Filesize 0.3MB
MD5 Checksum A129275043E06235C2B1E5312D6B71BD
OS Support Windows All
Category Utilities

100% CLEAN Certification

Badge1Tree Basic has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
1Tree Basic 5.0 November 17, 2017 - Latest Version
1Tree Basic 3.2 February 03, 2014
1Tree Basic 3.1 December 29, 2013
1Tree Basic 3.0 November 28, 2013
1Tree Basic 2.2 March 05, 2012

Download the free 1Tree Basic