Excel to JSON

Convert Excel and CSV files to JSON — upload and get structured data

How to Use Excel to JSON Converter

1. Upload an Excel (.xlsx, .xls) or CSV file via the drop zone or file picker
2. Toggle First row as headers if your file has a header row. Select a specific sheet if the workbook contains multiple sheets
3. Review the JSON preview, then click Copy JSON or Download .json to export. All processing happens locally in your browser.

Enable JavaScript to use these tools.