JSON → Code

Turn JSON into strongly-typed models and validators. Generate TypeScript, Zod, Python (Pydantic), Go, and C# with proper nullability, enums, and field casing.

Input

Output

Language

JSON Input

Model Options

Root type name

Field casing

Enum threshold

Null handling

Optional (omit)Nullable (| null)

Generated Code

Output

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What you can do

Generate TypeScript, TypeScript + Zod, Python (Pydantic), Go, C#
Infer types (numbers, booleans, strings, dates, arrays, objects)
Enums (small repeated value sets), required vs optional, nullable handling
Field casing: preserve, camelCase, snake_case (with json tags/attributes)
Copy & Download ready-to-use code

Frequently Asked Questions (FAQs)

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Tired of bloated tool websites with 10 ads per click? This platform is built for speed, simplicity, and reliability. Whether you're debugging JSON or testing colors, we’ve got your back.

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Works Offline (Most of Them)

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