Convert PPSX to PPTX
Convert PPSX presentation documents to PPTX format online and free.
Click the Choose File button to select the PPSX file.
Choose any PPSX to PPTX converter tools for a customized conversion, and click Convert.
Wait a few moments for the converter to complete its job, then download your PPTX file.
To change PPSX format to PPTX, upload your PPSX file to proceed to the preview page. Use any available tools if you want to edit and manipulate your PPSX file. Click on the convert button and wait for the convert to complete. Download the converted PPTX file afterward.