But the best part is that it's fast (normally taking less than a second to run) and contains NO Spyware or Adware! It is possible to specify files, folders and registry keys to ignore from the cleaning process. CCleaner Portable can run from a USB thumbdrive and be installed/run on a computer without a complicated setup process. It also cleans traces of your online activities such as your Internet history. Removes junk files from your system allowing Windows to run faster and freeing up valuable hard disk space. CCleaner Portable is a system optimization and privacy tool. CCleaner is easy to use and a small, fast download and user interface has the modern look. It protects your privacy online and makes your computer faster and more secure. CCleaner Portable is the number-one tool for cleaning your Windows PC.
