Disker: Storage Cleaner
Find Large Files Safely
Only for Mac
$0.99
Mac
See what grew, find large files, and review safe cleanup candidates before anything moves to the Trash.
Disker is a local-first Mac storage cleaner for people who want clear answers before deleting files.
Instead of only showing a colorful disk map, Disker helps answer the practical questions: what is using space, what changed since the last scan, what looks safe to review, and what should stay protected.
Scan a folder, your Home folder, Downloads, Applications, or developer cache locations. Disker builds a local storage map, indexes the whole tree for search, and turns the results into a focused cleanup workspace.
Features:
Purpose-based scanning for Home, Downloads, Applications, Developer Cache, and custom folders
Sunburst, treemap, and list views for understanding space quickly
Action Deck with safe wins, recent growth, large personal files, permission gaps, and protected areas
Global search across the full scanned tree
Cleanup review before moving anything to the Trash
Quick Look and Finder reveal support
Clear risk labels for Safe, Usually Safe, Review, Dangerous, and Do Not Touch
Local-only scanning. File names and contents are not uploaded.
Disker is deliberately conservative. It does not permanently delete files, it does not auto-clean in the background, and it keeps system, app data, Photos libraries, Mail data, and protected macOS locations out of casual cleanup.
Use Disker when your Mac feels full and you want to know the next safest move.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Mikoto Perut, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mikoto Perut
- Size
- 1,000 KB
- Category
- Utilities
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Mikoto Perut
