Excel to JSON Converter – Free XLSX & XLS to JSON
Convert Excel (XLSX or XLS) to JSON online for free. Upload your spreadsheet and instantly download accurate, well-structured JSON. No signup.
- 100% Free
- No Registration Required
- Files Stay on Your Device
- Browser-Based Processing
- No Software Installation
- Mobile Friendly
Don't have a file handy?
We'll generate a small sample EXCEL file you can upload below to see how the converter works.
Input
Drag & Drop your file here
or click to browse
Your converted JSON will appear here
Frequently Asked Questions
Upload your EXCEL file (.xlsx, .xls) and click Convert to generate the JSON output.
Yes. This online EXCEL to JSON converter is completely free to use, with no limit on the number of conversions.
Yes. Nothing you paste or upload is sent anywhere. The EXCEL to JSON conversion happens entirely client-side, in your browser tab.
You can upload .xlsx, .xls files up to 15MB in size.
Yes. The converted JSON content is shown on the page, where you can copy it or download it as a file.
No installation needed. This EXCEL to JSON tool works entirely online, right inside your browser.
Any current version of Chrome, Firefox, Safari, or Edge will work — no special browser needed.