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Reference Guide

What Breeze does, and what it never touches.

A cleaner is only trustworthy if you know exactly what it will and won't delete. This page walks through every section of Breeze — what each tool scans, what it removes, where removed items go, and the paths it refuses to touch at all.

01The safety model

Everything in Breeze follows the same three steps, and nothing is skipped for convenience.

Scan, review, confirm

Every tool scans first and shows you the result. Nothing is removed until you confirm it. There is no "clean everything" button that acts before you've seen the list.

Removed means Trash

Items Breeze removes go to the Trash, not straight to deletion — so a mistake is recoverable until you empty it. The one exception is the Shredder, which overwrites by design and only ever on explicit confirmation.

Worth knowing: What is never touched: system paths, Apple's own files, and anything protected by SIP. Breeze does not ask for permission to bypass these and cannot remove them.

02Smart Scan and the Health Score

One click that looks at everything and gives you a single number, with the components behind it.

The Health Score

An aggregate across disk, junk, startup items and protection. Like any average, one poor component on an otherwise healthy Mac barely moves it — so read the component bars beneath the score rather than the score alone.

All-volumes storage

Every mounted volume, not just the boot disk, so an external drive filling up is visible in the same place.

03Storage and Applications

Where your space went, and what removing an app actually leaves behind.

The storage map

An interactive, folder-by-folder map of what is using space. Right-click any entry to reveal it in Finder and judge for yourself before acting.

Applications

An inventory with sizes and bundle identifiers. Uninstalling removes the app and its leftovers — preferences, caches, containers, launch agents and receipts.

Worth knowing: Dragging an app to the Trash in Finder leaves all of that behind. That residue is what the Leftovers finder later reports as orphaned.

04Disk health

What your drive itself reports, on the Smart Scan screen.

Drive status

The drive's model, capacity, flash type and encryption, its controller status, and how much has been written to it since the last restart — read locally from the drive, with nothing to configure.

Wear figures

Detailed S.M.A.R.T. wear figures need system access that Apple's App Sandbox doesn't allow, so the Mac App Store edition shows the controller status instead. The direct download from this site can read them.

05Pro — deep cleanup

The tools that reclaim the most space, and the ones that warrant the most care.

Junk and sweeps

System junk, a Downloads sweep, Reclaim space for large and old files, and purgeable space held by local Time Machine snapshots.

Developer junk

Xcode DerivedData, device support archives and node_modules directories — usually the single largest recovery on a developer's Mac.

Duplicates and similar photos

Duplicates are matched by hash, so a match is byte-identical. Similar photos use a perceptual hash, which finds visually alike images that are not identical — review these rather than trusting them blindly.

Shredder

Secure overwrite-delete. The only tool that bypasses the Trash, and only on explicit confirmation.

06Pro — maintenance and insight

Housekeeping, and the apps you forgot you had.

Maintenance

Housekeeping tasks such as resetting Quick Look previews and rebuilding the Launch Services database. Tasks that need administrator rights are shown but unavailable in the Mac App Store edition, with a note saying why.

System data

A breakdown of the mysterious "System Data" bucket, cleaning only the parts macOS rebuilds on its own — caches, logs and diagnostic reports.

Leftovers and unused apps

Orphaned files from apps already deleted, including hidden ~/.name folders, plus an unused-apps detector based on real activity rather than Spotlight's last-opened date.

07Pro — privacy and automation

Things that run without being asked.

Breeze Guard

While Breeze is open, it tells you when a new startup item appears, and points out any that launch from an unusual place such as a temporary or hidden folder. It never removes anything on its own — you decide.

Privacy traces

Cleanup of privacy traces, plus an inventory of extensions, startup items, pending updates (Homebrew, Mac App Store, Sparkle, macOS) and app permissions for camera and microphone.

Auto-clean and history

Scheduled cleaning with low-space alerts and a weekly digest, and a history log with undo.

Worth knowing: Undo exists because automation without reversal is a bad trade. If a scheduled clean removes something you wanted, the history log puts it back.

08Now go try it.

Free for 14 days, no account. Back to Breeze · Buying & licensing · Support