Everything you need to prototype a public service.
Prompt to Page covers the loop service teams actually run: pick a design system, write a brief, generate a page, check it for accessibility, export it. All on your machine.
Plain-English prompts
Describe a page or a journey in a sentence — no boilerplate, no markup knowledge required.
Live design-system preview
See generation progress, then the finished page renders in the style of your chosen design system.
Accessibility checks
axe-core runs on every output. WCAG 2.2 AA issues are listed by severity, with items to review manually.
Design-system validation
Catches non-standard class names and patterns so prototypes stay on the chosen design system.
GOV.UK · NHS.UK · MOJSwitchable design packs
GOV.UK today, with an early NHS.UK pack and an optional MOJ overlay layered on top of GOV.UK. Pick per project.
Early: NHS.UK · MOJJourney templates
Six battle-tested patterns — Apply, Apply with eligibility check, Report, Check, Register, Request.
Export & share
Download ZIP, copy HTML, or copy as Nunjucks to paste into a Prototype Kit.
ZIP · HTML · NunjucksShare for testing
Serve a prototype on your local network — colleagues on the same Wi-Fi can open it on their phone.
Local network + QRVersion history
Whole-project checkpoints. Try a change, revert if it doesn't land.
Light & dark
Full dark mode that respects your system preference. Always-visible focus rings.
Your choice of runtime
Use the built-in runtime, or bring your own with Ollama or LM Studio.
Start from a pattern, not a blank page.
Six journey templates cover the shapes most government services take. Pick one, describe your service, and the model fills in the pages.
Try it on your next prototype.
Free during the closed beta. macOS and Windows.
No account · no telemetry · runs offline