- General: Supported launch and remembered-navigation behavior.
- Appearance: diCleaner interface presentation.
- Menu: Menu-bar metrics, shortcuts, and supported startup behavior.
- Scanning: Minimum sizes used by new supported scans.
- Ignore List: Paths excluded from supported future scans.
- Privacy: Permission status and access choices for Online Information & Comments and additional app update checks.
Changing a setting does not retroactively rewrite an existing result. Start a new scan after changing access, thresholds, or exclusions.
Some settings differ by edition and feature availability. macOS System Settings separately controls Full Disk Access, Photos, and login-item approval.