CCleaner is a system optimization and privacy 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. But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware!
Утилита для чистки мусора в операционной системе. В ходе своей работы Crap Cleaner ищет и удаляет временные и неиспользуемые файлы. Сюда относятся: cookies, история посещения сайтов в IE, временные файлы Интернета, строки поиска, файлы Корзины и т.д. Также поддерживается поиск временных файлов сторонних приложений: eMule, Kazaa, Google Toolbar, Office XP, Nero, Adobe Acrobat, WinRAR. Можно подвергнуть очистке и реестр Windows, избавив его он ненужных расширений, старых библиотек dll и неверных путей. Проделав все эти операции над своей системой, вы не только освободите пространство на диске, но и увеличите производительность системы в целом.

Cleans the following:
Internet Explorer
- Temporary files, URL history, cookies, Autocomplete form history, index.dat.
Firefox
- Temporary files, URL history, cookies, download history.
Opera
- Temporary files, URL history, cookies.
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, Kazaa, Google Toolbar, Netscape, MS Office, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and many more...
This software does NOT contain any Spyware, Adware or Viruses.

[28th September 2009]
CCleaner v2.24.1010 New
- Added support for Firefox 3.6.
- Added file search history cleaning for Windows 7.
- Improved Opera 10 cleaning.
- Reduced temp folder cleaning delay to 24 hours.
- Several bugs fixed to better support Windows 7.
- Added winapp2.ini filter support to detailed results view.
- Improved 64-bit support for Registry Cleaner.
- Fixed minor bug in Uninstall Tool.
- Fixed minor bug in System Restore Tool.
- Minor interface bugs fixed.
- Minor display bugs fixed.