CCleaner (Crap Cleaner) 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!
Thanks to jasonliul for the update.
Well, I can confirm that @TheBig actually decided to retire due to real life loads, unfortunately. (that we know from other platform on workbench team)
Anyway its a good opportunity to thanks him for all he did along the time and to wish him a Good Luck in his new way.
BTW, there is a unofficial repack based on lasted @TheBig's, made by one of our skilled member, but have to ask him permission to post it.