JSON to CSV Converter

Convert a JSON array of objects to CSV format. Keys become headers, each object becomes a row. Download the result for Excel or Google Sheets.

Input JSON

CSV Output

Frequently Asked Questions

What JSON format works for CSV conversion?

An array of objects where each object has the same keys. Keys become column headers and each object becomes a row. Example: [{"name":"Alice","age":30},{"name":"Bob","age":25}]

Are nested objects supported?

Nested objects are serialised as strings in the CSV cell. For complex nested data, flatten your JSON first before converting.

Can I open the CSV in Excel or Google Sheets?

Yes. Click Download to save the .csv file, then open it directly in Excel or Google Sheets.