I'm not too happy with any PDF viewer on Linux. Zathura was good, but with pdfs other than A4 papers it got unwildly. I've since switched to qpdfview, but zoom

I'm not too happy with any PDF viewer on Linux. Zathura was good, but with pdfs other than A4 papers it got unwildly. I've since switched to qpdfview, but zooming and panning feels sluggish. I noticed that a lot of PDF viewers have distinct "modes" and switching between them seems never obvious. Zoom mode, text-selection mode.