Privacy Protector removes Web cookies, Web history, recent documents history, any hidden user traces, and more with just a click. System Cleaner and Optimizer comes with 45 filters to safely remove junk files from your system. With System Backup and Restore you can back up your system Registry and restore it in case of system failure. Registry Defragger and Optimizer removes fragmentation, deleting unused entries and compacting the Registry. Registry Cleaner cleans 12 sections of Registry.