Your Mac is full.
It's not your files.
It's caches, logs and temporary junk macOS hides inside "System Data". Prunify finds it all, explains what each thing is — and only removes what you confirm.
"System Data" explained, category by category
Every category comes with a plain-language explanation of what it is and why it's safe (or when it deserves attention). No jargon, no mystery.
Files apps keep to open faster. They recreate everything automatically — deleting is safe.
Diagnostic notes and leftovers from finished tasks. Only useful for debugging problems.
npm, Homebrew, Xcode, Gradle, simulators — gigabytes that are re-downloaded on demand.
Photos and videos from every chat, piling up on your Mac. The biggest hidden culprit behind "System Data".
⚠ review required — you choose conversation by conversationBackups of devices you may not even own anymore, eating tens of GB.
⚠ review required — individual selection, with date and sizeFiles you already discarded and installers of updates already applied.
You're in control, start to finish
One click and Prunify sweeps the safe areas of your Mac, showing how much space is stuck — with live progress and an explanation for every category.
Every category and every item has its own checkbox. Sensitive categories (like WhatsApp media) are never pre-selected — they require your deliberate choice, item by item.
Before anything is removed, a summary shows exactly what will go and how much you'll get back. Without confirmation, nothing happens. Afterwards, a faithful report of what was done.
Confirm cleanup
Built to never touch what's yours
Documents, Desktop, Downloads, Photos and iCloud Drive are blocked inside the app's engine — even if a rule pointed there by mistake, removal is refused. Guaranteed by automated tests.
Prunify never "guesses" what's junk. It only scans catalogued, audited locations, one by one — no "big file = disposable" heuristics.
No account, no telemetry, no analytics. Not a single file name leaves your Mac.
Free diagnosis. Lifetime license, no subscription.
Scan for free and see how much space you can get back. For unlimited cleanup, pay once — it's yours forever.
- Unlimited full diagnosis
- Every category explained
- Clean up to 1 GB
- Unlimited cleanup
- All categories
- Updates included
- Everything in 1 Mac
- Activate on two computers
- Switch machines anytime
Frequently asked questions
Can Prunify delete my documents or photos?
No. Documents, Desktop, Downloads, Photos and iCloud Drive are blocked in the app's core — the cleaning engine refuses any removal in those areas, even in case of an internal error. And nothing, in any category, is removed without your explicit confirmation.
What is the "System Data" taking up tens of GB?
It's how macOS labels everything that isn't an app or a file of yours: caches, logs, temporary files, WhatsApp media, iPhone backups. Prunify opens that black box and shows exactly what's inside, category by category.
Can deleting caches break my apps?
Caches are, by definition, regenerable: apps recreate them automatically when needed. The typical side effect is an app's first launch being slightly slower. Categories that are not regenerable (like iPhone backups) are flagged "review required" and never enter automatic selection.
Why does the app ask for "Full Disk Access"?
So it can measure the areas where junk hides (like App Store apps' caches). The app uses the permission only to read and list — and you can verify: it collects and sends no data.
Is the license a subscription?
No. One-time payment, lifetime license, updates included. You can deactivate on one Mac and activate on another when you switch machines.
What if I regret the purchase?
Full refund within 14 days, no questions asked. Just reply to your receipt email.