Convert JSON to Excel Online

Free JSON to Excel Converter

Transform JSON arrays into Excel-compatible format. Download as CSV that opens directly in Excel, Google Sheets, or data analysis tools. This JSON to CSV converter handles flat objects and outputs clean, comma-separated data ready for spreadsheet import.

How It Works

Paste a JSON array of objects (e.g., [{"name":"Alice","age":30}]). The converter extracts all keys as column headers and each object becomes a row. Download the result as a .csv file or copy to clipboard.

Supported JSON Formats

• Array of flat objects (most common)
• Handles null and undefined values
• Properly escapes commas and quotes in strings
• Numbers and booleans preserved as-is

Use Cases

Export API data to Excel, convert database dumps to spreadsheets, prepare data for import into analytics tools, or create reports from JSON API responses.