JSON to CSV Converter

Paste a JSON array of objects to convert it directly into CSV format, useful for importing into Excel, Google Sheets, or a database. Flattens nested objects automatically.

Free Online JSON to CSV Converter — Export JSON Arrays as CSV Instantly

Convert JSON arrays to CSV format effortlessly with our free online JSON to CSV converter. Whether you're exporting API data, preparing spreadsheet imports, or transforming datasets, this tool parses your JSON and generates clean, ready-to-use CSV output in seconds.

Paste your JSON array into the input panel and click Convert to CSV. The tool automatically extracts column headers from your object keys and maps each array element to a row. Copy the result to your clipboard or download it directly as a .csv file for use in Excel, Google Sheets, or any data tool.

Everything runs entirely in your browser — no data is uploaded to any server. This makes it ideal for converting sensitive or proprietary datasets. It's free, requires no signup, and works on any modern browser without plugins.