Convert XLSM to OTS
Convert XLSM spreadsheet documents to OTS format online and free.
Select any XLSM file from your device to start uploading it.
Choose any XLSM to OTS converter tools for a customized conversion, and click Convert.
Let the conversion process finish, then download your OTS spreadsheet document.
To change XLSM format to OTS, 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 OTS file afterward.