EpubToPdfJS
A tool to convert pre-paginated ePub3 files to PDF (with outline).
It is an adaptation to Node.JS from the original project HAKSOAT/EpubToPdf, then modified into alessionossa/EpubToPdf, so that I can work with Puppeteer because wkhtmltopdf in the old project had some reindering issues.
EpubToPdfJS has only been tested with a single large file (400+ pages) and was purpose built around this file, so it probably needs some rework to get it working with other files.