Does it handle nested objects?

Yes. Nested object keys are flattened with dot notation (e.g., user.name, address.city). Arrays inside objects are JSON-stringified into a single cell.

How are CSV special characters escaped?

Fields containing the delimiter, quotes, or newlines are wrapped in double quotes. Embedded double quotes are escaped as "" per RFC 4180.

JSON to CSV Converter

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Free JSON to CSV converter. Paste a JSON array of objects and download a properly escaped CSV. Supports custom delimiters (comma, tab, semicolon, pipe), optional header row, and flattens nested keys using dot notation.

Delimiter

Include header row

JSON Input

CSV Output

name,age,city
Alice,30,Toronto
Bob,25,Vancouver

Frequently Asked Questions

References

RFC 4180 — Common Format and MIME Type for CSV Files — IETF

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Frequently Asked Questions

References and sources

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