JSON to CSV Converter
Convert JSON to CSV instantly — privacy-first & browser-based
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JSON Input
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Paste or type JSON below. Conversion happens automatically.
🔒 Privacy First: All conversions happen locally in your browser. Your data is never sent to a server or stored.
CSV Output
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Converted output will appear here...
Privacy First: All conversions happen locally in your browser. Your data is never sent to a server or stored.
Convert JSON to CSV in Seconds
JSON to CSV conversion is ideal for spreadsheets, analytics, and data exports. Paste a JSON array of objects and the converter outputs a clean CSV with headers and rows.
Supported JSON Formats
- Arrays of objects: Each object becomes a row, keys become headers.
- Single objects: Converted to key-value CSV output.
- Nested data: Nested objects are stringified for CSV compatibility.
Common Use Cases
- Data analysis: Load JSON into Excel or Google Sheets.
- Reporting: Export API data for reporting pipelines.
- Database import: Convert JSON to CSV for bulk imports.
Privacy-first Conversion
Conversions run entirely in your browser. No uploads, no server processing, and your data stays on your device.
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