# JSON to TypeScript Converter

> Generate TypeScript Interfaces, Types & Zod Schemas from JSON - Free & Private

Free JSON to TypeScript converter. Generate TypeScript interfaces, types, and Zod schemas from any JSON. 100% private browser tool. No upload, no signup.

URL: https://tools.scoreroute.com/tools/json-to-typescript/

Markdown: https://tools.scoreroute.com/tools/json-to-typescript/.md

## Convert JSON to TypeScript

A JSON to TypeScript converter transforms raw JSON payloads into typed TypeScript interfaces, type aliases, or Zod validation schemas. Instead of manually writing interface definitions for API responses, configuration files, or database records, this tool infers types automatically — saving hours of mechanical typing and eliminating the bugs that come from manual transcription. Every TypeScript developer faces the same task: you receive a JSON payload and need to type it for your frontend or backend code. This tool makes that instant.