I found myself constantly opening these in VS Code or converting them just to read comfortably.
So I built mdfocus: a zero-config local reader that you point at any folder and start reading instantly (npx mdfocus ~/notes).
It's not a static site generator or a publishing tool—just a clean, focused way to consume Markdown locally.
Includes live-reload, auto-generated table of contents, Mermaid diagrams, dark and other modes, and reading status tracking with color tags.
MIT licensed.