Wireframes that live in plain text.

AI reads Markdown better than it reads your explanations. Instead of describing a layout for ten minutes — "put a search bar on the left, a table below, pagination at the bottom" — you paste a wireframe. The AI builds it.

sketch2md exports clean Markdown that tools like Claude Code, Cursor, and Copilot understand on the first try. One wireframe replaces a page of instructions.

Sketch the screen in sketch2md. Copy. Paste into your AI coding tool. Get working code back.

sketch2md is forked from Mockdown by Mike Bespalov. We're grateful for the original idea and editor foundation.

This fork keeps the scene graph core and editor bones, while improving code reliability, test coverage, UX, and the AI-assisted workflow for agent-first development.