What it does
A native macOS app that shows Markdown files in a live preview window, with an optional editor beside the preview. Its MCP server lets Claude open a Markdown file or render a Markdown string in that window while you work. The preview updates as the file changes.
Use cases
- 01Preview a draft while the assistant writes it
- 02Open a Markdown file in a clean reading window
- 03Review the editor and the preview side by side