File Type PowerPoint Open XML Presentation IconPowerPoint Open XML Presentation
File Format Proprietary (Microsoft)
Usage Open manually
Rank ★ ★ ★  Common

A PPTX file is a presentation created with Microsoft PowerPoint 2007 or later. It contains a series of slides, which may each include formatted text, images, videos, and other types of media.

Info About Microsoft PowerPoint

PowerPoint is a widely-used program for creating presentations and slide shows. It includes several master templates, which can be used as a standard theme for each presentation. Users can modify aspects of the template design or may alter individual slides if needed. Slide layouts can also be built from scratch if needed. PowerPoint is commonly used to create business presentations, but is also a useful tool for creating lecture notes and personal slide shows.

Open With

IconMicrosoft PowerPoint

IconCorel WordPerfect

IconApache OpenOffice


IconMicrosoft PowerPoint for Mac

IconApple Preview

IconApple Keynote


IconApache OpenOffice


Updated August 25, 2009