Clean up any drive from junk.

Main features:
  • Clean up any external drives from junk (such as .DS_Store, .Spotlight, .Trashes, Thumbs.db...)
  • Displays a progress indicator.
  • Eject automatically after clean.
  • Erase System random disk.
  • Logs.
  • Works with any external drive.
  • Works with TimeCapsule / Airport Extreme drives.

  • What's New
  • v5.0.1
  • Fixed menu bar icon issue.

  • v5.0
  • Now, OptimUSB sits in the menu bar.
  • Progress indicator.
  • Erase System random disk option.
  • Open/Clear your drives log.
  • Code optimized.

  • Ready for Mountain Lion.
  • Added Retina Display support.
  • Fixed log bugs.
  • Follow on Twitter: @diegoarraez

  • OptimUSB (com.diegoarraez.optimusb) is a Mac software application that has been discovered and submitted by users of The latest version that our users have reported running on their systems is OptimUSB 5.0.1. The most popular version of this application used by our users is OptimUSB 6.1.0.

    Operating System: Mac

    Default Install Path: /Applications/