It can be configured to run from the system menu bar only, open automatically at login, and auto-quit after a cleaning task.

USBclean version 3.7.1 is a maintenance release of the utility by SweetP Productions designed to remove "junk" and "ghost" files from external drives. Core Features of USBclean

Deletes hidden system files like .DS_Store , Thumbs.db , .Spotlight , and .Trashes that take up space or cause display issues on non-Mac devices (like Smart TVs or car stereos).

The app is designed to automatically eject the drive immediately after the cleaning process is finished for convenience.

For the most current version, you can check the App Store or the official developer site. Download USBclean for Mac | MacUpdate

Included permissions improvements for better system compatibility.

Users can clean drives by dragging them into a "drop zone" in the menu bar, onto the system dock icon, or directly within the app.

While version 3.7.1 specifically focused on , the "complete feature" set of the software at this stage includes: