JSON to CSV
Convert JSON arrays to CSV spreadsheet format.
Processed locally — files never leave your device
JSON · Max 10MB
Drop a file here, or browse
JSON
How it works
1
Upload your JSON file (must be an array of objects)
2
The data is converted to CSV format
3
Download the CSV file
About JSON to CSV
Convert JSON arrays to CSV spreadsheet format. Export data from APIs or databases into a format that Excel, Google Sheets, and other spreadsheet tools can open directly. Powered by JustUse.me — free, ad-free, and private. This tool runs entirely in your browser. Your files are never uploaded to any server.
Frequently asked questions
What JSON structure is required?
The input should be an array of objects with consistent keys.
Can I open the result in Excel?
Yes. CSV files open directly in Excel, Google Sheets, Numbers, and other spreadsheet applications.