Mac - Set Default Application for PDFs

Setting Adobe Acrobat as Default PDF Viewer

  1. Find a PDF file.


     
  2. Right-tap (Control key + click) on the PDF. In the menu, select "Get Info."


     
  3. When the Get Info window appears, expand the Open with section right above Preview.


     
  4. Select where it currently says Preview as the default application.


     
  5. Select the desired application.


     
  6. If you desire that all PDFs open via the new application (not just the one we are currently viewing) select "Change All..."


     
  7. macOS will ask for confirmation of this action. If you wish to proceed, select "Continue."


     
  8. Close the Get Info window.