JSON to CSV Converter
Convert JSON to CSV format instantly
100% client-side. Your data never leaves your browser.
About this tool
Convert JSON arrays to CSV format. Perfect for exporting data for Excel, Google Sheets, or any spreadsheet application. All processing happens in your browser.
Frequently Asked Questions
Does this support nested JSON?
This tool works best with flat JSON arrays. Nested objects will be flattened with dot notation.
Can I open the CSV in Excel?
Yes, the generated CSV is compatible with Excel, Google Sheets, and other spreadsheet software.