> Everything can be converted into one, but you can't reliably convert from it. My favorite “workaround” for turning a pdf into html is to render the pdf with

> Everything can be converted into one, but you can't reliably convert from it. My favorite “workaround” for turning a pdf into html is to render the pdf with something like pdf.js; create a canvas, render contents, scale responsively, done. It works good enough for e.g. displaying book previews. Demo: https://merely.xyz/seven-photo-challenges/ https://merely.xyz/seven-photo-challenges/ (photo exercise ebook).