CSV to JSON and JSON to CSV Converter

RFC 4180 CSV parsing that keeps quoted commas and newlines on the right row

How to use

Paste a CSV exported from Excel and click CSV to JSON; or paste an array of JSON objects and click JSON to CSV, then save the result as .csv and open it in Excel or Sheets.

FAQ

Are cells containing commas or line breaks supported? Yes - double-quote escaping is handled per RFC 4180. The header row becomes the JSON keys.

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