JSONToolkit

JSON Converter

Convert JSON to and from CSV, YAML and XML, and generate TypeScript interfaces, Go structs and SQL statements from any JSON document.

Convert JSON to anything

Convert JSON to CSV, YAML and XML, or generate TypeScript interfaces, Go structs and SQL from a sample document. You can also convert CSV, YAML and XML back into clean JSON.

Frequently asked questions

Which formats can I convert between?+

JSON to and from CSV, YAML and XML, plus JSON to TypeScript interfaces, Go structs and SQL CREATE/INSERT statements.

Is the conversion accurate for nested data?+

Nested objects and arrays are preserved. For CSV, nested values are serialized as JSON strings so no information is lost.

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