Apparently people have had success [1] with Wine, but that's presumably not ideal. It does have some customizability but probably not as much as you're looking

Apparently people have had success [1] with Wine, but that's presumably not ideal. It does have some customizability but probably not as much as you're looking for. [1] https://forum.sumatrapdfreader.org/t/sumatrapdf-on-linux/1353/2 https://forum.sumatrapdfreader.org/t/sumatrapdf-on-linux/135...