https://pdf2htmlex.github.io/pdf2htmlEX/
https://github.com/pdf2htmlEX/pdf2htmlEX
https://github.com/pdf2htmlEX/pdf2htmlEX/wiki/Quick-Start
pdf2htmlEX test.pdf
docker pull pdf2htmlex/pdf2htmlex:0.18.8.rc2-master-20200820-ubuntu-20.04-x86_64
docker run -it --rm -v ~/pdf:/pdf -w /pdf pdf2htmlex/pdf2htmlex:0.18.8.rc2-master-20200820-ubuntu-20.04-x86_64 --zoom 1.3 test.pdf