Icon of program: Disk Cleaner

Disk Cleaner for Windows

By Robert MoerlandFreeUser Rating

Key Details of Disk Cleaner

  • Clean the temporary files from your hard disk.
  • Last updated on 4/6/2020
  • There have been 5 updates
  • Virus scan status:

    Clean (it's extremely likely that this software program is clean)


Editors' Review

Download.com staff

Windows' built-in Disk Cleanup tool does a pretty good job, but it's designed to be as easy and harmless as possible, and many users prefer a third-party tool. Disk Cleaner is a free, open-source, standalone hard-disk cleaning utility that's designed to be fast and easy to use yet thorough in its operation.

We ran the Windows Disk Cleanup tool before running Disk Cleaner to better gauge Disk Cleaner's supposed advantages. Amazingly, the Windows utility quit working during the cleanup process, despite a robust system that was fairly clean to begin with. We then ran Disk Cleaner, which quickly analyzed our system and listed items that could be removed in its plain dialog interface. The listing is much more comprehensive than the Windows tool, with options to clear the caches, history, and cookies of non-IE browsers like Firefox and Google Chrome as well as Adobe and Zip files, the Java Runtime Cache, and more. We checked everything we wanted cleaned up, pressed Clean, and Disk Cleaner showed a progress dialog that listed each completed stage of the process in detail. After we'd run Disk Cleaner, we ran the Windows tool again. It didn't find anything Disk Cleaner had missed, although it did work this time. Nothing stopped working on our system as a result of the files Disk Cleanup deletes, which is what we wanted to see. We can't say our system ran significantly faster after a cleanup, but at least we know that Disk Cleanup did its job as an important part of regular system maintenance. We like the ability to save your cleanup selections as presets to run later as well as the program's options for managing how it deletes system files and other functional parameters. You can even save cleanup results for later comparison.

Disk Cleaner is portable freeware that requires no installation; just click the executable file to run the program on any Windows machine. This means you can carry it around on your USB keychain drive (everybody's got one, don't they?) and run it to remove traces of your activity when you use a public or unfamiliar computer, or help out inexperienced friends by showing them how to clean up their systems.


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Full Specifications

GENERAL
Release
December 26, 2011
Latest update
April 6, 2020
Version
1.8.1795
OPERATING SYSTEMS
Platform
Windows
Operating System
Windows 2000, Windows 95, Windows 10, Windows NT, Windows 2003, Windows 98, Windows XP
Additional Requirements
None
POPULARITY
Total Downloads
289,174
Downloads Last Week
1
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User Reviews

3.2/5

12 User Votes


Developer's Description

Clean the temporary files from your hard disk.
Disk Cleaner is a free open source tool to quickly and easily clean your hard disk from temporary files like those in the system temporary folder, the Internet Explorer Cache and Cookies folder, and the Recycle Bin. Disk Cleaner is focused on ease of use, speed and a small size, both when downloading and when installed. It is fast, since the crucial parts are written with just the plain Windows API giving high search and remove performance. Disk Cleaner is also entirely self-contained: no other (large) DLLs are necessary to run the application, so it can even be run from a floppy without trouble. Handy to remove your junk from public machines.