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JSON to CSV Converter

Delimiter

▸About this tool

Convert JSON arrays to CSV format for import into Excel, Google Sheets, or any spreadsheet application.

▸Privacy and details

Your files never leave your device.

Fast browser processing with no account required.

Optimized for desktop and mobile with accessible controls.

▸How to use
  1. Paste your JSON array into the input field.
  2. The CSV output is generated instantly as you type.
  3. Choose a delimiter: comma, semicolon, or tab.
  4. Toggle "Include header row" to control whether the first CSV row contains column names.
  5. Click Copy or Download to save your CSV.
▸Why use this tool

JSON is the standard format for APIs and web services, while CSV is the universal format for spreadsheets. This tool bridges the gap instantly: paste your API response and get a CSV ready for Excel, Google Sheets, or any data analysis tool. Nested objects are flattened automatically.