Convert JSON to Any Language (Free, No Code)

Turn a JSON sample into TypeScript, Python, Rust, Kotlin, Swift, Pydantic and more — typed models, instantly.

JSON to Zod Schema

Generate Zod schemas and inferred types from JSON.

JSON to Python Dataclasses

Generate Python @dataclass definitions from JSON.

JSON to Rust Structs

Generate serde-ready Rust structs from JSON.

JSON to Kotlin Data Classes

Generate Kotlin data classes from JSON.

JSON to Swift Structs

Generate Codable Swift structs from JSON.

JSON to Pydantic Models

Generate Pydantic v2 BaseModel classes from JSON.

JSON to Go Struct Generator

Generate Go structs with json tags from any JSON payload.

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