https://www.tomarkdown.org/
ToMarkdown - Professional Online Markdown Conversion Tools | Convert HTML/URL/Word/PDF to Markdown
ToMarkdown provides professional online Markdown conversion services, supporting HTML to Markdown, URL to Markdown, Word to Markdown, PDF to Markdown, and more.
markdown conversion
https://rack.github.io/rack/main/RDoc/Markup/ToMarkdown.html
class RDoc::Markup::ToMarkdown - RDoc Documentation
class RDoc::Markup::ToMarkdown: Outputs parsed markup as Markdown
classrdocmarkuptomarkdowndocumentation
https://chromewebstore.google.com/detail/tomarkdown/fhebnanpfknbccjmhjchadcjmdoikdoj?hl=en
ToMarkdown - Chrome Web Store
A toolkit for converting documents to Markdown format
tomarkdownchromewebstore
https://ruby.github.io/rdoc/RDoc/Markup/ToMarkdown.html
class RDoc::Markup::ToMarkdown - RDoc
class RDoc::Markup::ToMarkdown: Outputs parsed markup as Markdown
classrdocmarkuptomarkdown