JSON to CSV
Convert JSON arrays into CSV spreadsheets.
About JSON to CSV
JSON to CSV is a free online tool. Flatten a JSON array of objects into CSV that opens in Excel or Google Sheets. It runs entirely in your browser, so there is nothing to install, no account to create and no watermark added to your result.
How to use JSON to CSV
- Paste your code or data into the input box.
- Choose an option or press the action button.
- Read the result, fix any reported error and copy the output.
Worked example
Enter a short sample first to see how JSON to CSV behaves, check the result, then run your real content.
Tips for best results
- Nested objects do not fit neatly into columns; flatten them first for best results.
- Everything runs in your browser, so you can use JSON to CSV even on a slow connection once the page has loaded.
Limits to keep in mind
- The tool works on the text you paste and does not check it against a schema. Always test the output in your own project.
Frequently asked questions
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