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JSON to CSV Converter

Convert a JSON array of objects to CSV format. Perfect for exporting API data to spreadsheets.

What is JSON to CSV Converter?

JSON is the universal API format; CSV is the universal spreadsheet format. Converting between them is a common task — exporting analytics to Excel, importing CSV data into JavaScript apps, etc. This tool handles flat object arrays well; deeply nested structures may need preprocessing.

Frequently asked questions

What if my JSON has nested objects?
This tool stringifies nested values into the CSV cell. For complex structures, flatten first using a tool like jq.
Does it handle special characters?
Yes — commas and quotes in values are properly escaped per RFC 4180.

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