OnlineXLSX to PPSM, you can put the XLSX to PPSM format on your computer, tablet or mobile phone without downloading any software!
Upload XLSX file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Select output PPSM or any other format as the conversion result (click the Convert button)
Download your PPSM file
After the conversion you can download your PPSM file and upload it to Google Drive, Dropbox.
.xlsx Microsoft Excel XML
XLSX is a proprietary spreadsheet file of Microsoft Excel that contains data. It contains data in rows or columns as well as charts. XLSX supports several mathematical functions also. It uses Open XML standard for containing data. It supports MS Office 2007 and above versions., What is the XLSX format?
.ppsm PowerPoint Slide Show with Macros Enabled
The file that stores macro-enabled slide shows and presentations. PPSM stores a set of slides with graphics, audio and video information, which cannot be edited. It’s used solely to view the generated presentations. To run PPSX file macros, you should first save the file with the PPSM extension., What is the PPSM format?