Convert XLTX to OTS
Convert XLTX spreadsheet documents to OTS format online and free.
Drop Files Anywhere to Upload
Select any XLTX spreadsheet document you wish to convert by clicking the Choose File button.
For advanced customized conversion, use XLTX to OTS tools and click Convert.
Wait a couple of seconds for the converter to do the hard job, then download your OTS file.
To change XLTX format to OTS, upload your XLTX file to proceed to the preview page. Use any available tools if you want to edit and manipulate your XLTX file. Click on the convert button and wait for the convert to complete. Download the converted OTS file afterward.