Most Mac cleaners are tools you open when things get bad. CleanBuff lives in your menu bar — giving you a live pulse on your Mac at all times, with a full cleaning suite one click away when you need it.
Built for transparency, CleanBuff shows you exactly what it finds before you delete anything. No black-box decisions. You stay in control.
CleanBuff is free. A more powerful Pro version with advanced deep-cleaning capabilities is available at http://mycleanbuff.com/
ALWAYS-ON MENU BAR MONITOR
Live RAM & CPU Tracking — CleanBuff sits quietly in your menu bar, surfacing real-time memory and processor usage at a glance. Always visible, never in the way.
Instant Storage Scan — Trigger a full storage breakdown directly from the menu bar. See how much space is used, what's using it, and act on it immediately.
CLEAN WHAT MATTERS
Large & Old Files — Surface forgotten files taking up space. Filter by size or last-opened date to decide what stays and what goes.
Duplicate Finder — Identify identical files across your drive and keep only what you need.
UNDERSTAND YOUR MAC
Disk Health — Know the state of your drive before it becomes a problem.
Battery Analytics — Monitor battery health and cycle count to get the most out of every charge.
Startup Items — See what launches at boot and take back control of your startup sequence.
BUILT FOR MACOS
CleanBuff is fully sandboxed and designed to macOS standards. It never touches critical system files. Your Mac stays stable — we only surface what you choose to remove.
Privacy by design. CleanBuff does not collect, transmit, or track your files. Everything stays on your Mac.