Convert XLSM to SGI
Convert XLSM spreadsheet documents to SGI format online and free.
Drop Files Anywhere to Upload
Click the Choose File button to select the XLSM file.
For an advanced conversion, use the XLSM to SGI 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 SGI file.
To change XLSM format to SGI, upload your XLSM file to proceed to the preview page. Use any available tools if you want to edit and manipulate your XLSM file. Click on the convert button and wait for the convert to complete. Download the converted SGI file afterward.