JSON to CSV

Convert JSON arrays to CSV format for Excel and spreadsheet applications with our free online JSON to CSV converter. Perfect for exporting API data, database records, or application data to spreadsheet format. The tool automatically extracts keys as column headers and values as rows. All processing is browser-based for complete data privacy.

사용 방법

Paste your JSON array of objects.
The tool extracts keys as CSV headers automatically.
Download or copy the CSV for Excel or other spreadsheets.

주요 기능

Automatic column header extraction
Excel-compatible CSV output
Handles nested objects gracefully
Secure browser-based conversion

자주 묻는 질문

What JSON structure is required?

The tool expects a JSON array of objects, like [{"name":"John"}, {"name":"Jane"}]. Each object becomes a CSV row.

How are nested objects handled?

Nested objects are typically flattened or stringified. For complex nesting, pre-process your JSON first.

Can I open the CSV in Excel?

Yes, CSV files open directly in Excel, Google Sheets, and other spreadsheet applications.