Tidy Up - Tidy Up is the duplicate finder and disk tidiness utility for expert users.

Tron Script - Tron is a glorified collection of batch files that automate the process of cleaning up Windows systems.

WinExt Free - Powerful Win utilities: fix registry issues, clean system junk, protect privacy, optimize system, find duplicates, show larger resources, see more info of recently accessed resources, monitor activity, make batch operations, synchronize resources.

Autoruns - See what programs are configured to startup automatically when your system boots and you login.

CleanAfterMe - CleanAfterMe allows you to easily clean files and Registry entries that are automatically created by the Windows operating system during your regular computer work.

SKTools - SKTools is a multi-featured and easy-to-use application that is bundled with over 60 tools to help you boost the performance of the system.