🔄
JSON to CSV Converter
Convert JSON data to CSV format in seconds
All processing happens locally in your browser. Your data never leaves your device.
📥 JSON Input
Lines: 0
|
Chars: 0
📤 CSV Output
Enter JSON data to see CSV output...
Rows: 0
|
Columns: 0
Invalid JSON
⚙️ Options
💡 How to Use
1️⃣
Paste JSON
Copy and paste your JSON data into the left input area.
2️⃣
Preview CSV
The CSV output updates in real-time as you type.
3️⃣
Download
Click "Download" to save as .csv file or "Copy" to clipboard.
📝 Tips & Notes
📊 Array vs Object
JSON arrays are converted to table rows. JSON objects become single-row CSV with keys as columns.
🔍 Nested Objects
Nested objects are flattened with dot notation (e.g., address.city becomes "address.city").
📋 Excel Compatibility
For best results with Excel, use comma delimiter and open the CSV directly in Excel.
🔒 Privacy First
All conversion happens locally in your browser. Your data is never uploaded to any server.