PPS files are slideshows created with Microsoft PowerPoint. These slideshows can be viewed using PowerPoint or the free PowerPoint Viewer. PPS files are not editable.
PPTX is a presentation file format that that is associated with Microsoft Office. It supports Microsoft PowerPoint 2007 and its later versions. It can contain text, presentations, data and any kind of multimedia files. It uses zip mechanism and XML to compress the data, charts, diagrams, media files etc.
+200 Formats Supported
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