Disk Expert6.0.2

Scan a Mac disk with Disk Expert to see what occupies storage and identify where space can be recovered. It can also check available space on cloud storage and external hard drives, making it useful when the local volume is not the only place being managed. Results appear as a sunburst diagram for an at-a-glance view of disk usage, alongside directory details and a folder treemap.

The Biggest Files view sorts the bulkiest files from largest downward, while a separate view helps locate old files that have gone unused. After selecting candidates, you can copy, move, or remove files and folders directly from the management tools. Disk Expert displays purgeable space created by macOS storage optimization and can clear it; those items remain eligible for re-download when needed.

Its scanner covers HDD volumes, CD and DVD discs, removable USB drives, mounted DMG images, and folders protected with FileVault. It can also reveal less obvious clutter, including application logs and caches as well as browser data. A scan is designed to return results in less than a minute, so the app fits quick space checks as well as deliberate cleanup sessions.

This macOS System Tools utility suits people who need to understand a crowded Mac drive, locate oversized or obsolete content, and decide what to retain. Disk Expert 6.0.2,572 supports Intel and Apple Silicon, is freeware, and is Apple-notarized with regular updates optimized for the latest macOS.