Mac App Store

Mac App Store is the simplest way to find and download apps for your Mac.

To download PrefCleaner from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.


By William Modesitt

Open the Mac App Store to buy and download apps.


Have you ever been told to delete an application's preference file, but you didn't know where it was located? Many application problems can be solved by deleting the application's preference file, and PrefCleaner makes this task easy.

All you do is drag an application's icon to the PrefCleaner window or PrefCleaner application icon, and the application's preference file is sent to the Trash. It's that easy! No more searching for the hard-to-find preference file.


Screenshot 1
View in Mac App Store
  • HK$ 8.00
  • Category: Utilities
  • Released:
  • Version: 1.0
  • Size: 0.1 MB
  • Language: English
  • Developer:

Compatibility: OS X 10.6 or later

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