Convert WK4 to XLSM
Convert WK4 spreadsheet documents to XLSM format online and free.
Choose your WK4 spreadsheet document for uploading to our WK4 converter.
Use any available convert tools on the preview page, and click Convert.
Wait a couple of seconds for the converter to do the hard job, then download your XLSM file.
To change WK4 format to XLSM, upload your WK4 file to proceed to the preview page. Use any available tools if you want to edit and manipulate your WK4 file. Click on the convert button and wait for the convert to complete. Download the converted XLSM file afterward.