How To Manage Extensions on Mac
Extensions are made for supplying additional functions to macOS system and you can view your installed extensions in System Preferences > Extensions. But actually many third-party software extensions, plug-ins and add-ons are not showing properly in System Preferences. Follow steps below to learn how to view and manage all extensions on Mac.
Open Omni Remover > Select Extension Clean:
Extension Clean Step 1
Choose an item from Internet Plugins, Login Plugins, QuickLook Plugins, or Spotlight Plugins > Use the green toggle to Enable/Disable this extension on your Mac:
Extension Clean Step 2