Keep activate two Firefox windows at same time.
I want to keep two Firefox windows activate at same time. When I try to open two windows, one of them get active and other deactivate. Will you please tell to keep both windows activate?
I'm not sure what you try to do, but only one window can be active at the same time.
You can resize both windows and place them next to each other to have them visible all the time.
Make sure that the Firefox windows aren't maximized and that you do not run Firefox in full screen mode (press F11 or Fn + F11 to toggle; Mac: Command+Shift+F).