In the early 2000s, Adobe Flash Player was widely installed on desktop computers, and was commonly used to display interactive web pages, online games, and to playback video and audio content. Although Flash was previously a dominant platform for online multimedia content, it is slowly being abandoned as Adobe favors a transition to HTML5.

Besides, Adobe Flash has caused many software problems and security issues in the past, with critical vulnerabilities frequently being exposed and Adobe regularly being required to release updates. So if you're looking for a method to uninstall Adobe Flash on your Mac, this is the right place.



Part 1: How To Manually Uninstall Adobe Flash on Mac

First up, probably the web could be a better place without Adobe Flash - no emerging vulnerability issues, no Flash based ads and no endless updates. So anyway if you decided to uninstall Adobe Flash on your Mac, here are detailed steps (Learn How To Uninstall Application Programs on Mac).

Step 1: Download Adobe Flash Player Uninstaller

Download the Adobe Flash Player uninstaller for macOS from Adobe website (Direct Download Link).

Step 2: Uninstall Adobe Flash Player

The uninstaller continues automatically until the uninstallation is complete. When you see the message notifying you that the uninstallation succeeded, click Done.

Manually Uninstall Adobe Flash Player on Mac

Manually Uninstall Adobe Flash Player on Mac - Step 2


Step 3: Remove Adobe Flash Player Leftover on Mac

Manually find and remove Adobe Flash Player Leftover junks on your Mac by following these two directories: ~/Library/Preferences/Macromedia/Flash\ Player and ~/Library/Caches/Adobe/Flash\ Player


Part 2: The Common Problems of Uninstalling Adobe Flash on Mac Manually

The manual removal of Adobe Flash Player on Mac usually takes 5-10 minutes. If you are new to Mac, you may have met kind of troubles especially when searching for orphaned Adobe Flash Player junk files in Library folder. Here are some common Adobe Flash Player uninstalling problems you may have:

  • The downloaded Adobe Flash Player Uninstaller for Mac cannot open/doesn't work on your Mac.
  • Data / Files / Shortcuts / Icon that are related to Adobe Flash Player on Mac have been found in the later use of your Mac.
  • Manual removal of Adobe Flash Player on Mac requires advanced knowledge about how macOS file system and How Terminal works. Otherwise, any false operations, mistake deletions will bring troubles. For instance, other application (Safari) cannot open correctly, or even severer, your Mac may work abnormally.


Part 3: How To Completely Uninstall Adobe Flash on Mac [Time-Saving]

Omni Remover is professional Mac App Uninstaller software made to help you uninstall Adobe Flash Player for Mac with easily. And more importantly, it will automatically start scanning Adobe Flash Player for Mac leftovers, remaining caches, orphaned or corrupt junks, so as to give you complete Adobe Flash Player for Mac Uninstalling solution.

Steps:

  • Step 1: Download and install Omni Remover on your Mac > Launch Omni Remover.
  • How To Completely Uninstall Application on Mac

    Completely Uninstall Adobe Flash on Mac Step 1

  • Step 2: Drag-and-drop Adobe Flash to the round zone in Omni Remover, or you can click on that zone to browse the other apps that you want to remove. After that, Omni Remover will start scanning Adobe Flash and all its associated app files.
  • How To Completely Uninstall Adobe Flash on Mac

    Completely Uninstall Adobe Flash on Mac Step 2

  • Step 3: Once it finished, give a check on the scan result to check if they are safe to remove. If you want to keep some kind of data, uncheck that item. After this confirmation, click Clean Uninstall to get Adobe Flash removed from your Mac.
  • How To Completely Uninstall Adobe Flash on Mac

    Completely Uninstall Adobe Flash on Mac Step 3

  • Step 4: After a while, Omni Remover will finish uninstalling Adobe Flash from your Mac.

The Bottom Line

Adobe has confirmed that after 2020, they'll no longer give support on Adobe Flash Player and associated problems, so even if you have no idea on if to uninstall Adobe Flash Player on your Mac or not, it's suggested to embrace new technologies. Find your Mac is running out of storage? Give a check on how to free up space on your Mac.