RECLAIM
YOUR MAC.
Fourteen real scanners find the caches, duplicates, leftovers, and bloat actually eating your storage — every scan runs on-device, every deletion goes through Trash, and nothing is ever uploaded anywhere unless you explicitly bring your own AI key.
14 MODULES.
ZERO FAKE PROGRESS BARS.
No spinner theater. Each view is backed by an actual scanner or system module in
src/scanners/ — the numbers on screen are the numbers on disk.
ONE APP.
FOURTEEN REAL VIEWS.
NOTHING IS EVER
PERMANENTLY DELETED.
Trash, never rm
Every deletion in DiskManager goes through the real macOS Trash via a Finder AppleScript call — nothing is ever permanently removed by the app itself. Change your mind? It's one Cmd+Z away in Finder.
Local-first, always
Scanning, duplicate detection, and storage mapping run entirely on-device. The AI Analyzer is the one opt-in exception — disabled until you supply your own key for one of 11 supported providers.
Open source, MIT
The full source is public and MIT-licensed. Read the scanner code, the deletion-safety model, and the process-isolation notes yourself — nothing about how it works is hidden behind a binary.
BUILD IT
YOURSELF.
DiskManager doesn't have a signed or notarized release yet — there's no .dmg on a
releases page. The only way to run it today is from source. Because the build is unsigned, Gatekeeper
will block it on first launch; right-click → Open to bypass it once.
# requires Node.js ≥ 18
$ git clone https://github.com/lovinmaxwell/DiskManager.git
$ cd DiskManager && npm install
# run in development
$ npm run start
# produce a local, unsigned .dmg
$ npm run dist