JSON ↔ CSV Converter

CSV (Comma-Separated Values) is a file format that stores tabular data in plain text, where each line represents a record and values are separated by commas or another delimiter.

Use JSON for hierarchical data or complex structures. Use CSV for simple tabular data, especially when you need to import/export to spreadsheets like Excel or Google Sheets.

The tool extracts JSON keys as column headers and values as rows. For arrays of objects, each object becomes a row. Nested objects are converted to JSON strings.