Overview

Shadcn Builder is a free, no-code form builder for shadcn/ui. Developers drag components onto a canvas, customize them, preview the form in real time and export typed React and Tailwind CSS code to paste into their own project. It runs in the browser with no install or account.

The builder ships with 20+ form components and more than 100 prebuilt form templates organized by category, which can be used as starting points. The app itself is built with Next.js 16, React 19 and Tailwind CSS v4, and the source is MIT licensed on GitHub.

Features

Drag-and-drop canvas: Add and arrange shadcn/ui form components without writing code
20+ form components: Inputs, selects, checkboxes and other shadcn/ui form fields
100+ templates: Prebuilt forms grouped by category to start from or customize
Live preview: See the form as it will render while building it
Code export: Generates typed React and Tailwind CSS components using React Hook Form and Zod
Responsive output: Generated forms adapt to different screen sizes
Zero setup: Works entirely in the browser