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Ever had your Mac almost (or completely) run out of disk space? If so, you've probably also tried to find out what's taking up so much space and how to get rid of junk. Sometimes this is easy, although most of the time a lot of the files that are hogging your Mac of much needed space can be tricky to find and remove safely. That's why almost 100,000 people trust Disk Diet to safely and easily clean their Macs.

Here's what you can clean with Disk Diet:

  • Removes unused language translations from applications.
  • Cleans up caches.
  • Cleans out the downloads folder.
  • Cleans out old iOS more...

What's New

Version 5.2:
  • [New] Added "Deregister License" menu item for transering the license to another Mac.
  • [Updated] Misc improvements and bug fixes under the hood.
  • [Updated] Refreshed icon.
  • [Updated] Paddle framework (used for purchasing / activations).


  • OS X 10.7 or later

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5 16


Current Version (5.x)


Downloads 7,949
Version Downloads 188
License Shareware
Date 19 Apr 2015
Platform Intel 64 / OS X
Price $4.00
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