Works great - very useful
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Wise Care 365 - Wise Care 365 is a bundle of important registry, disk, and other system utilities for your PC.
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.
AVG PC TuneUp - Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode
Yamicsoft Windows Manager - Yamisoft provides the utility products to speed up windows 10, tweak optimize windows and repair windows 10 free download with our professional software and enhance your experience.
CleanMyMac X - Clean, protect and speed up your Mac