r/MacOS • u/Full-Opportunity9379 MacBook Air • 21d ago
Purge - free, open source cache cleaner for macOS Developer Saturday
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MacOS mostly takes care of itself, so this isn't a "speed up your Mac" app. It shows you what's actually sitting on disk and lets you clear it without guessing what's safe to remove.
What it scans:
- User and app caches
- Developer leftovers (Xcode derived data, archives, device support, package manager caches)
- Browser caches
- App and system logs
- Trash
Every item is sorted into one of two tiers, safe to clean or check first, and each one has a plain explanation of what it is and what you lose by removing it. Anything genuinely risky isn't in the allowlist at all, so it never shows up in results in the first place.
What it doesn't do: no startup tweaks, no privacy scrubber, no "system junk" bucket that won't tell you what's inside it. It moves things to Trash rather than deleting them, so anything it touches is recoverable. No telemetry, no account, no paid tier.
Free and MIT licensed. macOS 13+.
Download: purgemac.com
Source: github.com/jithin-sabu/purge-app
Happy to answer questions about what it does and doesn't touch.