JSON to CSV
Convert a JSON array to CSV format instantly. Download or copy the output with one click.
Runs entirely in your browser — nothing is uploaded or stored on any server.
About JSON to CSV
Updated Jan 2025This tool converts a JSON array of objects into a CSV spreadsheet. It automatically extracts column headers from the JSON keys and handles nested values gracefully. The output is compatible with Excel, Google Sheets, and any CSV-reading tool. Useful for data exports, reporting, and data migration workflows.