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CCleaner is the number-one tool for cleaning your PC.

It protects your privacy and makes your computer faster and more secure!

CCleaner is a freeware 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! :)

CCleaner's simple and intuitive layout will appeal to users of all skill levels. Its four features -- Cleaner, Registry, Tools, and Options -- are prominently displayed on the left side of the window. We started with the Cleaner first, which breaks down your cleaning options into two tabs: Windows and Applications. The program works by first analyzing your system and then running the cleaner itself. By selecting the appropriate check boxes, we were able to clean our temporary Internet files, cookies, history, and cache in both Internet Explorer and Firefox at the same time, as well as empty our Recycle Bin and rid our computer of Windows log files.

CCleaner on all your PCs

The world's favorite PC optimization tool now available in the cloud!

Clean locally or remotely
Defrag your drives
Fix problems in the Windows Registry

Speedy setup
Get started with CCleaner Cloud in less than 1 minute!

Add and remove software
Optimize the software installed on every machine.


Monitor from anywhere!

Clean, optimize and monitor your home computers wherever you are or manage an entire campus-wide IT network.

Run or schedule your optimization
Bug fix remotely
Control your startup programs

System information
View CPU load, memory usage, full disks and over a 100 more essential stats!

Predictive email alerts
CCleaner Cloud warns you before problems occur!



Cleans the following:

* Internet Explorer
* Firefox
* Google Chrome
* Opera
* Safari
* Windows - Recycle Bin, Recent Documents, Temporary files and Log files.
* Registry cleaner
* Third-party applications
* 100% Spyware FREE

Features:

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.