How does JSON to CSV conversion work?

The tool parses JSON, flattens nested objects using dot notation (e.g., "address.city"), collects all unique keys as CSV headers, and outputs each object as a CSV row.

What delimiters are supported?

Comma (,), semicolon (;), and tab (\t) delimiters are available.

How are nested objects handled?

Nested objects are flattened using dot notation. For example, {"address":{"city":"NYC"}} becomes a column "address.city" with value "NYC".

Yes. All processing happens locally in your browser. No data is sent to any server.

JSON to CSV

Convert JSON to CSV format. Supports nested objects with dot notation, configurable delimiter, and header options. Runs entirely in your browser.

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