Paste data, detect JSON, choose an output format and copy the result. Runs locally in your browser.
Runs locally. Your data never leaves your browser.
No reliable format detected yet.
Waiting for input.
Paste, detect, choose output, copy.
The universal converter starts with reliable JSON detection and routes output through the same core generators used by the individual TheCodeWala tools.
The orchestration layer is designed so future outputs such as Python, Pydantic, Go, Java or C# can be added later without duplicating parser or generator logic.
Your data is processed locally in your browser. It is not uploaded to or stored on our servers.
Formatters
Format, minify, validate and inspect JSON with a lightweight tree view. Runs locally in your browser.
JSON & Data
Convert JSON to TypeScript interfaces or type aliases instantly. Supports nested objects, arrays and optional fields. Runs locally in your browser.
JSON & Data
Convert JSON to PHP arrays, classes, Laravel DTOs or Eloquent model starters instantly. Runs locally in your browser.
JSON & Data
Create Zod schemas and inferred TypeScript types from JSON examples. Runs locally in your browser.
JSON & Data
Generate Draft 2020-12 JSON Schema from example JSON with optional formats and examples. Runs locally in your browser.
Converters
Convert JSON documents to clean YAML locally in your browser.