CCleaner is the number-one tool for cleaning your Windows PC. It protects your privacy online and make your computer faster and more secure. Easy to use and a small, fast download.

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.

Firefox

Temporary files, history, cookies, download history, form history.

Google Chrome

Temporary files, history, cookies, download history, form history.

Opera

Temporary files, history, cookies.

Safari

Temporary files, history, cookies, form history.

Windows

Recycle Bin, Recent Documents, Temporary files and Log files.

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... also comes with a comprehensive backup feature.

Third-party applications

Removes temp files and recent file lists (MRUs) from many apps including Media Player, eMule, Google Toolbar, Netscape, Microsoft Office, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and many more...

100% Spyware FREE

This software does NOT contain any Spyware, Adware or Viruses.

v3.15.1643 (25 Jan 2012)

- Added Chrome Canary Omnibox search shortcut cleaning.

- Added option to only clean Recycle Bin files deleted more than 24 hours ago.

- Improved Firefox History cleaning.

- Improved Analysis results for Firefox and Chrome cookies and cache.

- Improved Driver Wiper feedback for successful operations.

- Improved thread synchronization algorithm to avoid possible deadlocks.

- Updated Chrome Canary Saved Form Information cleaning.

- Updated Chrome Canary Saved Passwords cleaning.

- Updated Aurora History cleaning.

- Added cleaning for Camtasia Studio 7.0, CoffeeCup HTML Editor, Ashampoo Burning Studio 11, Any Video Converter Ultimate, ConvertXToDVD, Freemake Video Downloader, Audio Converter and Video Converter.

- Improved cleaning for Windows Log Files and MS Search.

- Improved file size detection algorithm for Recycle Bin.

- Minor bug fixes.