About This Tool
Convert JSON arrays of objects into CSV format. The tool automatically extracts headers from object keys and handles nested values by flattening them. Download the result as a .csv file or copy to clipboard.
Free Tool
JSON to CSV Converter
Convert JSON arrays to CSV format online. Paste JSON data and download a CSV file. Handles nested objects and arrays.
Frequently Asked Questions
It accepts JSON arrays of objects, e.g., [{"name": "Alice", "age": 30}, {"name": "Bob", "age": 25}]. Each object becomes a CSV row.
Nested objects are flattened using dot notation. For example, {"address": {"city": "NYC"}} becomes a column named address.city.
Yes. Click the download button to save the CSV file to your computer.
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