Convert JSON arrays into CSV format for spreadsheets and data analysis
JSON to CSV conversion transforms JavaScript Object Notation (JSON) data into comma-separated values (CSV) format. JSON is commonly used in web applications and APIs for structured data exchange, while CSV is widely used in spreadsheets and databases. Converting JSON to CSV enables you to use API data in spreadsheet applications like Excel or Google Sheets.
Our free online JSON to CSV converter processes all data locally in your browser—no data is sent to servers, ensuring complete privacy and security. Simply paste your JSON array or upload a file, and get instant CSV output ready for use in spreadsheet applications.
Paste your JSON array into the input field or upload a JSON file. The JSON must be an array of objects. Each object will become a row in the CSV.
Select the delimiter for your CSV (comma, semicolon, tab, or pipe). Enable "Include headers" to add column headers from the JSON object keys.
The tool automatically converts your JSON array to CSV format. Copy the result to your clipboard or download it as a CSV file for use in spreadsheet applications.
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Paste your JSON array into the input field or upload a JSON file. The tool will automatically detect object keys and convert your JSON array into CSV format. You can adjust the delimiter and choose whether to include headers in the CSV output.
The tool accepts JSON arrays containing objects. Each object in the array becomes a row in the CSV, and the object keys become column headers. Nested objects and arrays are converted to JSON strings in the CSV cells.
Yes! You can select comma, semicolon, tab, or pipe as the delimiter. The default is comma, which is the most common CSV format. Choose the delimiter that best fits your needs.
Yes! Our JSON to CSV converter is 100% free with no registration required, no usage limits, and no hidden fees. You can convert as many JSON files as you need.
No, all JSON processing happens locally in your browser. We don't store, save, or have access to any JSON data you convert. Your privacy is completely protected.
Nested objects and arrays in your JSON are converted to JSON strings in the CSV cells. This preserves the data structure, and you can parse them back to objects if needed using JSON.parse() in your application.