Q: is there an image-dired analog to make thumbnails in pdf-tools?
image-dired provides
facilities to browse images in a directory by thumbnail. Is there
analogous functionality
for pdf-tools?
The use case I see is in jumping to different pages. pdf-tools
allows us to select pages by number, but blindly. I often don't
remember which page I want by number, but could easier figure it
out if I had thumbnails.