Convert WB1 to OTS
Convert WB1 spreadsheet documents to OTS format online and free.
Drop Files Anywhere to Upload
Select any WB1 file from your device to start uploading it.
To customize WB1 to OTS conversion, use the available tools before clicking the Convert button.
Once the convert is complete, you can download the final OTS file.
To change WB1 format to OTS, upload your WB1 file to proceed to the preview page. Use any available tools if you want to edit and manipulate your WB1 file. Click on the convert button and wait for the convert to complete. Download the converted OTS file afterward.