Hidden Bar - A ultra-light MacOS utility that helps hide menu bar icons.
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Hocus Focus - A Mac menu bar utility that hides your inactive windows
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Vanilla - Vanilla is a free Mac app that lets you hide icons from your menu bar.
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.