Convert XLSB to XLSX (Excel)
Convert XLSB spreadsheet documents to XLSX format online and free.
Select a XLSB spreadsheet document from your computer, or drag & drop it on the page.
For an advanced conversion, use the XLSB to XLSX optional tools available on the preview page and click the Convert button.
Wait a few moments for the converter to complete its job, then download your XLSX file.
To change XLSB format to XLSX, upload your XLSB file to proceed to the preview page. Use any available tools if you want to edit and manipulate your XLSB file. Click on the convert button and wait for the convert to complete. Download the converted XLSX file afterward.