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MacDoctor
Find what's secretly eating your Mac storage
✨ Free hundreds of GB in minutes
Install
Terminal
curl -sSL https://macdoctor.site/install.sh | bash
Why MacDoctor
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Deep Scan
Finds hidden caches, logs, and bloat your Finder never shows.
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Instant Results
No GUI, no loading screens — results in seconds.
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Safe by Default
Shows you what it found before anything is touched.
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Free & Open Source
MIT licensed. No telemetry, no subscriptions.
What it finds
- ~/Library/Caches App & system cache files
- node_modules Abandoned npm/yarn installs
- ~/Library/Logs Old log files from apps & system
- .gradle / .m2 Build tool artifact caches
- Xcode derived Simulator runtimes & derived data
- brew cache Stale Homebrew downloads
Real results
Applications folder: 356 GB → 28 GB freed in one run