Blot – A blogging platform with no interfaceblot.im/
Turns a folder into a blog automatically. Use your favorite text-editor to write. Text and Markdown files, Word Documents, images, bookmarks and HTML in your folder become blog posts.
Converts between CSV, HTML and Markdown. Has a little form editor and a preview.
StackEdit – In-browser markdown editorstackedit.io/
Full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.
knsv/mermaid: Generation of diagram and flowchart from text in a similar manner as markdowngithub.com/knsv/mermaid
mermaid - Generation of diagram and flowchart from text in a similar manner as markdown