CCleaner is a powerful tool for optimizing system performance by cleaning junk files, fixing registry problems, and controlling startup items. It deletes cache, temp files, browser history, restore points, and duplicate files to free up space. Includes tools for cleaning the registry, uninstalling programs, and erasing free space on the drive. Ideal for users looking to optimize system performance. CCleaner had a past security incident but current versions are secure with regular updates.
License key backup and restore tool with encryption support
