JSON to CSV Converter

Convert JSON data to CSV format. Easily transform JSON arrays into downloadable CSV files.

Configuration

Delimiter

Select the CSV delimiter.

Include Headers

Include column headers in CSV output.

JSON Input

CSV Output

About JSON to CSV Converter

Convert JSON to CSV online in seconds. Paste a JSON array of objects and get a CSV table with columns derived from your object keys — ready to download and open in Excel, Google Sheets, or any data pipeline.

The conversion runs entirely in your browser, so exported API responses, database dumps, and reports stay on your device.

Key Features

  • Converts JSON arrays of objects into CSV rows
  • Column headers generated from object keys
  • Download the result as a .csv file
  • Private, client-side conversion

Frequently Asked Questions

What JSON structure can be converted to CSV?

The natural fit is an array of objects, where each object becomes a row and its keys become the column headers — the typical shape of API responses and exports.

Can I open the result in Excel or Google Sheets?

Yes. Download the generated .csv file and open it directly in Excel, Google Sheets, Numbers, or any spreadsheet application.

Is my data uploaded during conversion?

No. The JSON you paste is parsed and converted to CSV locally in your browser and never sent to a server.