1-Click to Clean iDevices As You Like Free up Storage Space & Speed Up Device Quick Scan & Find Your Target Files High Compatibility
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
Lightbeam for Firefox - Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone more power online.
Clean Master - Some users swear by it, some call it a glorified snake oil that does more harm than good. That can be said about any snake oil, but what specific brand of snake oil can boast almost a billion downloads around the world?
island - a free and opensource alternative to parellel space
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Tree Style Tab - Tree Style Tab is an all-in-one Firefox extension that provides ability in order to operate tabs as a tree.