PPSX to PPT Converter
Convert your ppsx files to ppt online & free
How to convert ppsx to ppt
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to ppt"
Choose ppt or any other format you need as a result (more than 200 formats supported)
Download your ppt
Let the file convert and you can download your ppt file right afterwards
PowerPoint Slide Show
The extension allows you to save audiovisual and textual information as a presentation or a slide show. Is used solely for viewing the created presentation and has no editing capabilities. It’s based on the XML format and can be opened with PowerPoint 2007 and newer versions. The file may be viewed by the users who do not own a commercial PC version of MS PowerPoint but who could still view the presentation using PowerPoint Viewer.
Microsoft PowerPoint 97/2000/XP
A file to store the generated presentations and Microsoft PowerPoint slide shows with the ability to edit them. It was first introduced to store the data in PowerPoint 97 Editor. Stores a set of individual slides with text, graphics, video, and audio information. The file contains information on visual effects inside the slides.