Works great - very useful
Hologram - Frontend Development and Design
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
CleanMyMac X - Clean, protect and speed up your Mac
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.
Fossils - Find and clean out all your old unused files
AVG PC TuneUp - Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode