@formcn

Forms · data updated 2026-07-28

A shadcn/ui-based form builder that generates production-ready single-step and multi-step form code without AI inconsistency. Outputs React components using shadcn primitives, Zod validation (client and server), and Tailwind CSS. Includes Formcn AI scaffolding to auto-generate field configurations, support for stepper, tag-input, and standard form controls, plus a one-command shadcn registry install. Free and open-source. Use for: rapidly scaffolding validated, accessible forms in Next.js projects without hand-writing repetitive form boilerplate.

Preview

Live sandbox previews render component source client-side. Where a component can’t be rendered standalone, sh4dcn falls back to its source and install command.

npx shadcn@latest add https://formcn.dev/r/tag-input.json