Prompt-to-App — describe a tool, get a working app

🔒 Your key + prompt stay in your browser. The app is self-contained HTML you can host anywhere; its state lives in the URL, so a link captures it. Preview runs sandboxed.

A step past a static page: a real, working little app. Its state serialises into the URL hash, so once you host it, a link reproduces the exact inputs — perfect for shareable calculators, trackers, quizzes, and decision tools.