Overview
Understand used, available, and macOS-managed purgeable storage before you scan.
Products built from research.
Public tools designed to turn complex problems into useful, trustworthy software.
Drezze
Free disk cleaner for Mac
Find what is using your storage, review large and unnecessary files, and safely free up disk space.
macOS 13+ · Apple silicon & Intel · Free forever
Local
No data leaves your Mac
Safe
Files move to Trash
Free
No trial or subscription
Drezze
Everything you need to clean with confidence.
Smart Cleanup
Review low-risk cleanup categories and choose every item before it moves to Trash.
Space Explorer
Rank large personal files by size and location, with nothing selected by default.
Disk Analyzer
Build a read-only map of the largest completed files and folders across your disk.
Local History
Review reclaimed space and cleanup records stored only on your Mac.
Settings
Control thresholds, age filters, scan categories, hidden files, and permissions.
Your files stay on your Mac.
No accounts, analytics, advertising, telemetry, or cloud backend. Scans run locally and cleanup moves reviewed items to the macOS Trash.
Ready to free up Mac storage?
Install the signed and notarized disk cleaner.