CCleaner is a system optimization and privacy tool. It removes unused, temporary, and log files from your system, as well as cleaning traces of your online activities such as Internet history and flash cookies. Contains a separate registry cleaner and can optionally use wipe features for both deleted files and drive free space.
See the official documentation for information on generating a list of covered programs search for "Export". An unofficial set of community developed cleaning rules can be found here however it should be noted that many of these rules are alpha and the developers will not provide support for these rules, a thread in the users forum is dedicated to supporting the add-on rules.
A 64-bit version is available (within the folder).
|System Requirements:||Win2K / WinXP / Vista / Win7 / Win8|
|Writes settings to:||Application folder|
|Dependencies:||Administrator rights under Windows Vista or above|
|How to extract:||Download the "Portable" ZIP package and extract to a folder of your choice. Launch CCleaner.exe (for 32-bit OS) or CCleaner64.exe (for 64-bit OS).|