Markdown

https://github.com/hanggrian/markdown-pdf-styles/tree/main samples includes css .vscode/setting.json { "markdown-pdf.styles": ["./markdown-pdf.css"] } markdown-pdf.css mix css

https://stackedit.io/ https://github.com/lepture/editor

Finaly use ruby gem “redcarpet” then online edit https://stackedit.io/ css file use on website https://github.com/chjj/marked/ http://strapdownjs.com/ https://github.com/showdownjs/showdown https://github.com/showdownjs/showdown/tree/master/compressed https://github.com/showdownjs/showdown/tree/master/compressed/extensions https://code.google.com/p/pagedown/wiki/PageDown https://code.google.com/p/pagedown/source/browse/ online editor http://daringfireball.net/projects/markdown/ http://daringfireball.net/projects/markdown/dingus online editor https://stackedit.io/ https://stackedit.io/editor# http://strapdownjs.com/ https://github.com/evilstreak/markdown-js http://markdownlivepreview.com/ http://www.codingdrama.com/bootstrap-markdown/ http://demo.neutrinoboy.jp/jquery-markdown/