Does it handle nested JSON objects?

Yes. Nested objects are flattened using dot notation (e.g., user.address.city becomes a column header 'user.address.city'). Arrays of objects within the data are handled based on your flattening configuration.

What happens to special characters in CSV data?

Values containing commas, newlines, or quotation marks are automatically wrapped in double quotes and escaped per the RFC 4180 CSV standard, ensuring the output opens correctly in Excel and Google Sheets.

Can I convert JSON from an API response directly?

Yes. Paste the raw JSON array from any API response. The converter handles common API response structures and lets you preview the column structure before downloading.

Home ToolsJSON <> CSV

JSON <> CSV

Name: JSON <> CSV
Rating: 4.8 (120 reviews)
Author: DailyDevTools

Convert JSON to CSV and vice versa

JSON Input

CSV Output

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What is JSON <> CSV?

JSON and CSV are the two most common data formats for APIs and spreadsheets respectively, but they have different structures: JSON supports nesting and arrays while CSV is flat. DailyDevTools' JSON to CSV Converter handles both directions — flatten a nested JSON array into a CSV table, or convert a CSV file back into a structured JSON array — with live preview and instant download.

How to use JSON <> CSV

1Paste your JSON array (or CSV data) into the input panel
2Click JSON to CSV to flatten the data into a spreadsheet-compatible format
3Or click CSV to JSON to convert tabular CSV data into a structured JSON array
4Preview the output, then click Download or Copy to use the converted data

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JSON <> CSV

What is JSON <> CSV?

How to use JSON <> CSV

Frequently asked questions

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