XLSX → CSV/JSON
Drop an Excel workbook and export the first worksheet as clean CSV or JSON. Everything runs in your browser.
Upload an Excel workbook
Convert XLSX spreadsheets into clean CSV or JSON without leaving your browser.
Drop a file here
.XLSX, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, application/vnd.ms-excel • Max 10.0 MB
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