XLSX (EXCEL) to PPSM Converter
Convert your xlsx files to ppsm online & free
Office Open XML Worksheet Sheet
PowerPoint Slide Show with Macros Enabled
How to convert XLSX to PPSM
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to ppsm"
Choose ppsm or any other format you need as a result (more than 200 formats supported)
Download your ppsm
Let the file convert and you can download your ppsm file right afterwards