SingleFile is a really great extension, but I wanted something a bit more pared down that I could easily use on both mobile and desktop and sync between them using Syncthing. So I'm trying to copy some of SingleFile's UI and graft it on to Markdown-Clipper.[1] And also add the ability to save the images that get picked up by Readability (which Markdown-Clipper uses).
[1] https://github.com/enrico-kaack/markdown-clipper