Open source — System hygiene
A cleanermachine.
CleanYourMac is a transparent, confirmation-first macOS cleanup utility — a scriptable command line and a native app that report exactly what they found, what they'll remove, and how much space came back.
The problem
Cleaners you can't quite trust
Most Mac cleaners are opaque and aggressive — they delete first and explain never, and you pay to find out what happened. CleanYourMac is the opposite: it measures each category, asks before it touches anything, and reports the space saved down to the byte. Free, open source, and it shows its work.
Capabilities
What CleanYourMac does, precisely.
Nothing goes without a yes
Confirmation-first by design, with real before-and-after size tracking on every category. You always see what is about to leave, and what it bought you back.
Caches, logs, and leftovers
Browser, system, and developer caches, Homebrew and Docker, the Trash, and the orphaned support files that installers leave scattered across the disk.
A real uninstaller
Removes the application bundle and the preferences, caches, and saved state that hide under its name — not just the icon you dragged away.
Privacy and safety, report-first
Signature-based malware scanning, startup-item and Electron-trace audits, and duplicate and large-file detection — surfaced as a report before anything is acted on.
A cleaner machine, honestly.
CleanYourMac is free and open source — LoPolyDragon/CleanYourMac.