JSON to CSV Converter

Convert a JSON array of objects to CSV format, or convert CSV back to JSON. Great for spreadsheet export.

Input (JSON array or CSV):

Result:

About JSON to CSV Converter

What input format does this tool expect?

For JSON to CSV, paste a JSON array of objects (e.g. [{"name":"John"},{"name":"Jane"}]). For CSV to JSON, paste comma-separated values with a header row.

Does it handle nested objects?

Nested objects are flattened using dot notation (e.g. "address.city" becomes a column header).

Can I download the result?

Yes. Click Download to save the output as a file.