Open PPSX files with File Viewer Plus
Do you need to open a PPSX file?
File Viewer Plus can open PPSX (Microsoft PowerPoint Slide Show) files. It allows you to view your slide show and convert it to a PDF document or convert individual slides to JPEG and PNG images.
Open PPSX files without Microsoft PowerPoint. Try File Viewer Plus for free today!Download
Free 14-day trial. 93.1MB
What is a .PPSX file?
PPSX files are slide show files created by Microsoft PowerPoint. The format allows you to more easily view and share slide shows that are ready for presentation. When you double-click the PPSX file, it opens directly as a slide show presentation instead of a working slide show, like a .PPTX file. The format was introduced with the release of Microsoft PowerPoint 2007, replacing PPS files as the default PowerPoint Slide Show format.
PPSX files may be used to store various types of presentations, including seminars, reports, or photo slideshows. You may receive PPSX files attached to emails from co-workers or friends looking to share slide shows. You can use File Viewer Plus to view PPSX slide shows or convert them to JPEG, PNG, or PDF formats.
About File Viewer Plus
File Viewer Plus is a universal file viewer for Windows. Why pay for many software programs and clutter your PC when you only need one? File Viewer Plus supports over 400 file types. No longer do you need to buy extra software or install shady programs to open unknown or unique file types. File Viewer Plus also enables you to edit, save, print, and quickly convert your files.Explore all features →