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JSON to CSV Converter

JSON to CSV Converter turns a JSON array of objects into a CSV file you can download, entirely in your browser.

No upload Instant Free No sign-up

How to convert JSON to CSV

  1. 1 Paste a JSON array of objects into the input box.
  2. 2 Click "Convert" — a CSV table appears using the keys from your objects as column headers.
  3. 3 Copy the CSV or download it as a file.

Frequently Asked Questions

Does this upload my JSON anywhere?
No — conversion happens entirely in your browser.
What JSON structure does this expect?
An array of flat objects, e.g. [{"name": "A", "age": 1}, {"name": "B", "age": 2}] — nested objects/arrays inside values are converted to their JSON string representation.

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