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Trust Disk Diet to safely and easily clean your Mac. 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.

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 software updates.
  • Cleans

What's New

Version 5.4.2:
  • Full macOS 10.13 compatibility
  • Added ability to choose unused apps by last month, last year or last 2 years
  • Using two decimal places for GB sizes (ex: 1.54GB instead of 1.5GB)
  • Cleaning out more caches folders
  • Updated Paddle service to 3.0.28, which improves and fixes many issues they were having


  • OS X 10.7 or later

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Disk Diet User Discussion

4.7 23


Current Version (5.x)


Downloads 10,604
Version Downloads 222
License Shareware
Date 12 Nov 2017
Platform Intel 64 / OS X
Price $9.00
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