Lets you clean, repair and optimize your Mac

Cocktail for Mac

Cocktail 17.2.1

  -  2.77 MB  -  Trial
  • Latest Version

    Cocktail 17.2.2

  • Operating System

    macOS 14.0 Sonoma or Later

  • User Rating

    Click to vote
  • Author / Product

    Maintain / External Link

  • Filename

    Cocktail17SE.dmg

  • MD5 Checksum

    938eca0fc480c0ae4a49bd2e7e8da832

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Cocktail 17.2.1.


For those interested in downloading the most recent release of Cocktail for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Cocktail 17.2.1 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Cocktail 17.2.1 Screenshot 1
  • Cocktail 17.2.1 Screenshot 2
  • Cocktail 17.2.1 Screenshot 3
  • Cocktail 17.2.1 Screenshot 4
  • Cocktail 17.2.1 Screenshot 5

What's new in this version:

- Addresses an issue in which clearing of the user caches may cause iCloud synchronization to fail
- Addresses an issue in which clearing of the user caches may cause Microsoft Outlook to crash
- Addresses an issue in which Cocktail may fail to restart Core Audio daemon
- Addresses an issue in which Cocktail may unexpectedly quit while rebuilding XPC helper agent caches
- Addresses an issue in which some USB peripherals may stop responding after clearing of the system caches
- Addresses an issue in which inserting a USB device may cause a kernel panic after clearing of the kernel caches
- Addresses the "Can't create kext cache under / - owner not root" error
- Fixed a problem where cleaning of the kernel caches failed with an "Invalid arguments" message
- Fixed a bug in which some items in /private/tmp folder were not deleted during clearing of the temporary files
- Resolves a number of other issues discovered in the previous release