Process Tamer - Freeware Microsoft Windows utility that monitors the CPU use of applications, alerts when they use too much, and reduces their priority to keep your PC fast.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Big Meter Pro - Big Meter Pro is a utility that monitors the disk and memory of your CPU.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
AMD64 CPU Assistant - AMD64 CPU Assistant
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.