JSON to React Form
Generate complete React form components from JSON schema. Includes TypeScript types, useState hooks, form handling, and API submission logic. Ready to use in any React project.
JSON Schema
React Component
Generated React component will appear here...
Generated Code Features
- • TypeScript interfaces for form data type safety
- • useState hooks for controlled form inputs
- • Generic handleChange function for all inputs
- • Async form submission with loading state
Why Use JSON to React Form Generator?
Building forms in React involves writing repetitive boilerplate code - useState hooks, change handlers, TypeScript interfaces. This tool generates production-ready React components from a simple JSON definition, complete with proper TypeScript types and form handling logic.
Frequently Asked Questions
Is the output TypeScript compatible?
Yes! The generated code includes TypeScript interfaces for form data and proper typing for event handlers. It works in both JavaScript and TypeScript projects.
How do I add form validation?
The generated code includes HTML5 validation attributes. For custom validation, you can add validation logic in the handleSubmit function before the API call.
Can I disable the hooks version?
Set 'useHooks': false in your schema to generate a simpler form without useState. This is useful for uncontrolled forms or when you want to handle state differently.
How is form submission handled?
If you provide an 'action' URL, the generated code includes a fetch call with proper error handling and loading state. Without an action, it logs form data to the console.
What naming convention is used?
The component name uses PascalCase (set via 'componentName'), while form field properties use camelCase. All naming follows React best practices.