Clean Temporary Places - Clean Temporary Places is a cleaning tool that lets you clean temporary files to free up some space on the disk and get rid of disk error, disk defragmentation, etc.
Sweeper - KDE is an open community of friendly people who want to create a world in which everyone has control over their digital life and enjoys freedom and privacy.
OS Cleaner - Clean your Operating System from all the garbage wasting space that slows the performance of your...
Pegasun System Utilities - Pegasun System Utilities is one of the best means for enhancing the performance of the PC.
Cocktail - General purpose system modify/repair utility
BitRaser File Eraser - BitRaser File Eraser is a powerful software that permanently erases files, folders, Internet browsing history, saved login passwords, app traces, etc.