JSON to CSV Converter

Input Your JSON

You can input your JSON data in three different ways:

• Type or paste JSON directly into the input area
• Upload a .json file using the file upload option
• Use one of the example JSON structures provided

Tip: The tool supports drag and drop for file uploads.

Convert to CSV

Click the "Convert to CSV" button to transform your JSON data into CSV format.

The converter will:

• Parse and validate your JSON data
• Extract all object keys as CSV headers
• Convert each JSON object to a CSV row
• Handle nested objects and arrays appropriately

Review the Output

Check the CSV output to ensure it meets your requirements:

• Verify all data has been converted correctly
• Check for proper handling of special characters
• Ensure nested objects are flattened appropriately

Note: Complex nested structures may require additional processing.

Download or Copy

Once satisfied with the conversion:

• Copy the CSV to your clipboard
• Download the CSV as a .csv file
• Reset the tool to process another JSON

Pro Tip: Use the copy button to quickly transfer the CSV to spreadsheet applications.

Advanced Features

For advanced users:

• Handles arrays of objects and single objects
• Flattens nested objects using dot notation
• Properly escapes special characters in CSV
• Shows conversion statistics (records, columns)

Note: For very large datasets, consider processing in chunks.

Troubleshooting

If you encounter issues:

• Ensure your JSON is properly formatted
• Check for trailing commas or syntax errors
• Verify that arrays contain consistent object structures
• Use the reset button to clear all fields and start fresh