See what’s filling your Mac.

It scans a drive or folder and maps every byte, then shows where the space went: an overview of the disk, the largest files and folders, what is safe to clear, duplicates, every app’s real footprint, and what the Mac is doing right now. From there you can inspect anything, reveal it in Finder, or stage it for cleanup.

A home folder is usually a few seconds on Apple silicon. Larger Libraries take longer; the scanner walks in parallel and is limited by the disk, not the UI.

Yes. Scan Home, pick any folder, or point DiskFrend at a mounted volume — external SSDs included.

No. Scanning, hashing, and duplicate matching happen locally. There’s no account, no sync, and no analytics pipeline. Licence activation is the only intentional network step.

Not on its own. Staging builds a list you review in Cleanup. System-critical paths are blocked, and successful cleanups can be restored from Trash.

$9 once. No subscription. Every update is included. Activate with a key; after that the app keeps working offline with a short grace window if a re-check can’t reach the internet.