Decluto
Decluto app icon

Version 1.0 · macOS 14 or later

See where your space went.
Free it safely.

Decluto finds caches, leftovers from removed apps, large old files and developer clutter, and removes only what you've reviewed. Almost everything goes to the Trash, so you can put it back.

Download free trial Buy for €2.99

14 days free, every feature included. Apple silicon and Intel. Signed and notarized by Apple.

What it does

Storage map

Where the space went, in plain groups like Downloads, Photos, Mail and backups, and which app owns each folder.

Apps and leftovers

Uninstall apps together with their data, and find what removed apps left behind.

Large and old files

Old downloads, installers, screenshots, large videos and duplicates in the folders you choose.

App caches

Caches, logs and old crash reports for every app. Apps that are running are left alone.

Login items

Background agents and launch items, with the ones left by removed apps listed first.

Privacy check

A read-only check of your privacy and security settings, with a shortcut to each one in System Settings.

For developers optional

Xcode and package-manager caches, simulators, Android SDKs, Docker and OrbStack, Homebrew, build folders, old Git branches, and local AI coding tool chats and worktrees. Off until you turn it on.

How it works

  1. Scan. Nothing is scanned until you ask.
  2. Review. Recommendations are listed largest first. Only safe, rebuildable items are ever preselected.
  3. Confirm. You see the exact list, and what happens to each item, before anything is removed.
  4. Put back. Changed your mind? Return anything Decluto moved to the Trash.

Private by design

No account, no tracking, no analytics. Your scan results stay on your Mac. The app only goes online when you ask it to check for updates.

Pricing

€2.99

once · yours for life

  • Free for 14 days, with every feature
  • One payment, no subscription
  • All future updates included
Start free trial Buy now

Missing something?

Tell us about a feature that's missing, or one that isn't working as well as it should. Suggestions shape what comes next.

Good suggestions

Anything about cleaning up your Mac or checking its privacy:

  • A cache, app or tool it doesn't find yet
  • Leftovers it misses after an app is removed
  • A privacy setting the check should cover
  • A screen that's confusing, slow or wrong

Out of scope

Decluto will stay focused on cleanup and privacy. It won't become:

  • A VPN
  • An antivirus or malware scanner
  • A firewall or ad blocker
  • A password manager
  • A "speed booster" or memory cleaner
This is about

Opens your email app with the message filled in. Nothing is sent until you press Send there.

Questions

What happens after the 14 days?

The app asks you to buy a licence to keep cleaning. Your settings and history stay as they are.

Is it safe?

Nothing is removed until you've reviewed the exact list. Each item is checked again just before removal, and almost everything goes to the Trash, where you can put it back.

Which Macs does it run on?

Any Mac with macOS 14 Sonoma or later, Apple silicon or Intel.

Can I get a refund?

Yes. Email us within 14 days of buying and you get your money back in full.

Does it need Full Disk Access?

It works without it, but macOS will then ask about Desktop, Documents and Downloads one by one. The app shows a short guide to turn it on.