CCleaner v5.89.9385 - Windows 32-bit and 64-bit
Speed up & Optimize
your PC with CCleaner®
CCleaner has been downloaded over 2.5 billion times!
CCleaner Free
Our standard version frees up space, clears your online tracks and helps you manage your machine so it runs faster.
CCleaner®
CCleaner is the number-one tool for cleaning your PC. It protects your privacy and makes your computer faster and more secure!
Award-winning PC Optimization
Trusted by millions and critically acclaimed, there’s a reason why CCleaner is the world’s favorite PC optimization tool! Easy to use, one click cleaning so beginners can optimize their computers in seconds. Plus, it's packed with advanced features for power users.
Faster Computer
Is your computer running slow? As it gets older it collects unused files and settings which take up hard drive space making it slower and slower. CCleaner cleans up these files and makes it faster instantly.
Safer Browsing
Advertisers and websites track your behavior online with cookies that stay on your computer. CCleaner erases your browser search history and cookies so any internet browsing you do stays confidential and your identity remains anonymous.
Fewer Errors & Crashes
Over time your registry can become cluttered with errors and broken settings which lead to crashes. CCleaner’s patented registry cleaner clears out this clutter to make your PC more stable.
Quicker Startup
Many programs run silently in the background when you start up your computer. CCleaner helps you get to work, or play faster by letting you disable unneeded programs.
Features
CCleaner is our system optimization, privacy and cleaning tool. It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. Additionally it contains a fully featured registry cleaner. But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware!
Cleans the following:
Internet Explorer
Temporary files, history, cookies, super cookies, Autocomplete form history, index.dat files.
Firefox
Temporary files, history, cookies, super cookies, download history, form history.
Google Chrome
Temporary files, history, cookies, super cookies, download history, form history.
Opera
Temporary files, history, cookies, super cookies, download history.
Safari
Temporary files, history, cookies, super cookies, form history.
Other Supported Browsers
K-Meleon, Rockmelt, Flock, Google Chrome Canary, Chromium, SeaMonkey, Chrome Plus, SRWare Iron, Pale Moon, Phoenix, Netscape Navigator, Avant.
Windows
Recycle Bin, Recent Documents, Temporary files, Log files, Clipboard, DNS Cache, Error Reporting, Memory Dumps, Jump Lists.
Registry Cleaner
Advanced features to remove unused and old entries, including File Extensions, ActiveX Controls, ClassIDs, ProgIDs, Uninstallers, Shared DLLs, Fonts, Help Files, Application Paths, Icons, Invalid Shortcuts and more...
Third-party applications
Removes temp files and recent file lists (MRUs) from many apps including Windows Media Player, eMule, Google Toolbar, Microsoft Office, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and many more...
100% Spyware FREE
This software does NOT contain any Spyware, Adware or Viruses.
CCleaner®
The world's most popular PC cleaner
It protects your privacy and makes your computer faster and more secure
Release notes
v5.89.9385 (24 Jan 2022)
Better cleaning
- We are cleaning Chromium browser cookies again, after a change to where Chromium stores them. This affects all Chromium browsers, e.g. CCleaner Browser, Google Chrome, Microsoft Edge, Brave, Vivaldi, Opera and Yandex.
- We've added support for cleaning Firefox where it’s installed via the Microsoft Store. Every app installed via the Microsoft Store saves to a new location, so we will be working our way through other popular apps on the Store to ensure that CCleaner is able to clean them.
- We have upgraded CCleaner to use C++ 20. This allows us to work more efficiently and deliver app improvements more quickly.
Runs on Microsoft Windows 10, 8.1, 7. Including both 32-bit and 64-bit versions.
Supported Operating System
Windows 10 | Windows 8.1 | Windows 8 | Windows 7
CCleaner FREE - Version 5.89.9385 (24 Jan 2022) - Size: 34.9 MB
Standard installer
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