Upload an Excel file and convert it to JSON format.
Upload your Excel (.xlsx) file using the upload box, then click the 'Convert to JSON' button. The tool will instantly convert your spreadsheet and display the JSON output in a readable format.
Yes! nConverto’s Excel to JSON converter is completely free to use, with no sign-up, subscriptions, or hidden fees.
Yes, the tool can handle large .xlsx files efficiently. It extracts and converts the spreadsheet data into structured JSON format.
Absolutely. Your file is processed securely and never stored. We prioritize your privacy and data protection.
The tool supports .xlsx files. If you're using an older .xls file, you can convert it to .xlsx using Microsoft Excel, Google Sheets, or another spreadsheet program.
Yes, once your Excel file is converted, the JSON output is displayed with a 'Copy to Clipboard' button for quick access and reuse.
Yes, the JSON output is neatly formatted for readability. You can view it directly on the page or copy/download it for use in your projects.
Yes, after the conversion, a 'Download JSON' button becomes available so you can easily save the file to your device.
No, this tool works entirely online in your browser. No software installation or extension is required.
Your data is never stored or shared. Once the conversion is done, all files are automatically cleared to protect your privacy.