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, Autocomplete form history, index.dat files.
Firefox
Temporary files, history, cookies, download history, form history.
Google Chrome
Temporary files, history, cookies, download history, form history.
Opera
Temporary files, history, cookies, download history.
Safari
Temporary files, history, 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 and Maxthon.
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...
Run the Program and click on the Analyze button and you'll get a summary of what can be cleaned.
By checking and unchecking the cleanings rules in the Windows and Applications tabs, you can specify exactly what you want to be analyzed.
The Registry Cleaner will show you problems it finds and can fix in your registry.
The Uninstall Tool will show you all the applications installed on your PC and allow you to uninstall any you no longer use.
The Startup Tool shows you what programs are run when you turn on your computer.
The System Restore tool allows you to view and delete any of the System Restore points that Windows creates for your PC.
CCleaner has a comprehensive set of Options for you to customize it for your computer.
