Convert between JSON and CSV formats with preview and download.
Convert between JSON and CSV formats seamlessly. Switch between JSON to CSV or CSV to JSON conversion with one click.
JSON to CSV: Converts JSON arrays to CSV format with automatic column detection. Supports nested objects (flattened with dot notation) and handles missing fields gracefully.
CSV to JSON: Parses CSV data and converts it to JSON array format. Automatically detects data types (numbers, booleans, null values).
Features: Table preview, text view, copy to clipboard, download as file, automatic header detection, bidirectional conversion.
Privacy: All conversion happens in your browser. No data is sent to any server.