Your Mac deserves a
deep clean.
mcCleaner is a free system cleaner for macOS and Windows. Clean caches, logs, browser data, developer caches, analyze disks, and manage your apps — all in one beautiful tool.
Free forever • No subscriptions • No hidden costs
mcCleanerDashboard
Cache Cleaner
Scans and removes app cache files. Only third-party caches are listed — system-critical caches are always protected.
Privacy Cleaner
Detects browser data for Chrome, Safari, Firefox, Edge, Brave, Arc, and Opera. Selectively clean cache, cookies, and history.
DevCleaner
Scans 19+ developer tool caches: npm, Yarn, pip, Cargo, Docker, Xcode, Flutter, Homebrew, CocoaPods, and many more.
System Health
Real-time monitoring: CPU, RAM, disk, battery, temperatures, network traffic, load average, and overall health score.
How mcCleaner compares
See how mcCleaner stacks up against popular Mac cleaners.
| Feature |  mcCleaner | CleanMyMac | OnyX |
|---|---|---|---|
| Free | |||
| Cross-Platform | |||
| Cache Cleaning | |||
| Log Cleaning | |||
| Privacy Cleaning | |||
| Dev Tools Cleaning | |||
| Disk Analysis | |||
| App Uninstaller | |||
| System Health Monitor | |||
| Startup Manager |
Ready to clean your system?
Download mcCleaner for free. No registration, no trial, no limitations.