JSON to Zod Schema & TypeScript Generator
Convert JSON payloads into strict Zod validation schemas with inferred TypeScript types.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. No data is ever transmitted across the network.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
How to Use JSON to Zod Schema & TypeScript Generator
Paste your raw API JSON response or sample data object into the left editor.
Customize the schema variable name and toggle TypeScript inferred type generation.
Copy the generated Zod schema code or download it directly as a .ts file.
Frequently Asked Questions
How does this tool detect string formats in Zod?
It runs regex checks on string values to automatically insert z.string().email(), z.string().url(), z.string().datetime(), and z.string().uuid() where appropriate.
Is my JSON data kept private?
Yes, all schema inference executes 100% locally in your browser memory without transmitting payloads over the network.
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