Based on our record, MarkdownPad should be more popular than pandoc. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you really want to stop using Markdown to write with, then the best solution will be to use a proper conversion tool to turn these into word processing documents, such as DOCX or ODT, and then import that into Scrivener. I don't think (without plugins anyway) that Obsidian has any way of making this easier, but a good general purpose tool for this is Pandoc. Source: about 2 years ago
(Opened article in Reader mode in browser, copied it, pasted into Markdownpad, cleaned up article (removed image captions, MORE: lines), made the whole article a quote, and pasted here in the comments.). Source: almost 2 years ago
(I used http://markdownpad.com/ to quickly format the quoted article for posting here on Reddit). Source: about 2 years ago
mdbook - Gitbook alternative in Rust
Typora - A minimal Markdown reading & writing app.
Asciidoctor - In the spirit of free software, everyone is encouraged to help improve this project.
Markdown by DaringFireball - Text-to-HTML conversion tool/syntax for web writers, by John Gruber
Doxygen - Generate documentation from source code
StackEdit - Full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.