How do I uninstall the Pack Manager? - AEJuice
  1. Close After Effects
  2. Delete AEJuice folder from your Plug-ins folder, for example:
    C:\Program Files\Adobe\Adobe After Effects CC 2019\Support Files\Plug-ins” on Windows or
    Applications/Adobe After Effects CC 2019/Plug-ins/” on Mac.

These steps should completely remove AEJuice Pack Manager from your computer.

We’re sorry you’re uninstalling the plug-in. Please let us know how we can make your experience better.