// One scan. Every safe file. Zero risk.

Mac Cleaner Pro — the clean up my Mac

One scan surfaces caches, logs, mail attachments and downloads ready to free in seconds. The same engine ships free for Windows — see the windows pc cleaner build for PC.

Download Free Windows 10 & 11 build
// what clean my mac cleans

Everything macOS quietly accumulates

App caches

Dead cache files that apps abandoned months ago, reclaimed without breaking anything.

System logs

Crash dumps and diagnostic logs that grow into gigabytes if nobody clears them out.

Mail attachments

Every attachment you ever opened in Mail is cached on disk forever — until now.

Xcode & dev junk

DerivedData and old simulator runtimes can eat 20 GB on developer Macs. Gone in seconds.

Language packs

Apps ship with 60+ languages. The cleaner trims them down to the ones you actually read.

Duplicate finder

Smart duplicate finder spots exact and similar files — photos, documents, downloads.

4.8★
App Store rating
18 GB
freed on average
2 min
average scan time
0
telemetry calls
// before / after

A clean Mac is a fast Mac

Before
  • ✗Boot Camp partition full of junk
  • ✗Mail attachments at 14 GB
  • ✗Six versions of Xcode DerivedData
  • ✗9 languages you do not read
  • ✗Browser caches at 3.2 GB
→
After
  • ✓18 GB free on the boot drive
  • ✓Mail attachments trimmed to inbox
  • ✓DerivedData cleared, builds fast
  • ✓Language packs reduced to one
  • ✓Browser caches reset, history kept
// how it works

Three taps, one clean Mac

STEP 01

Run the scan

Mac Cleaner Pro maps your disk in under two minutes — no admin password, no kernel extension.

→
STEP 02

Review the result

Every category — caches, logs, mail, duplicates — shown with size and last-modified date.

→
STEP 03

Free the space

One click confirms the cleanup. Full undo log retained for thirty days, safe by design.

// frequently asked

Common questions

Yes. Mac Cleaner Pro is the clean up my Mac — every module unlocked from the first launch, no subscription, no paywall, no upsell screen.
Yes. The cleaner only removes files macOS regenerates automatically — caches, logs, temp files, language packs. Your documents and app data are never touched.
Yes. Native universal binary for Intel and M1/M2/M3/M4. Tested on macOS Monterey 12 through Sequoia 15 and later.
Yes. The Windows build is the Windows PC cleaner — same engine, same charter, free. Open the for-windows page for the full PC feature set.
Download clean up my mac — free

Mac and Windows builds in one place. The Windows side is documented on the windows pc cleaner page.

Download Free for Mac & PC
Build 2026-06-18 · Mac & Windows · No signup