JSON to TS Converter

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JSON to TypeScript Converter

Generate TypeScript interfaces and types from JSON data for better type safety

Transform your JSON data into TypeScript interfaces automatically. Perfect for API development, type definitions, and ensuring type safety in your applications.

JSON Input
Paste your JSON data here
TypeScript Output
Generated TypeScript interfaces
How to Use JSON to TypeScript Converter

Features:

  • Generates TypeScript interfaces from JSON objects
  • Handles nested objects and arrays
  • Automatically infers types from values
  • Creates separate interfaces for nested objects

Perfect for:

  • API response type definitions
  • Configuration object types
  • Database model interfaces
  • Type-safe development