How to open PPTX file format? (PowerPoint Open XML Presentation)

Problems with opening PPTX files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the PPTX file. Its full name is PowerPoint Open XML Presentation and the company responsible for its development is Microsoft. Your PPTX file has probably an encoded information from the Data Files category. If you want to view its contents, open, edit or convert the PPTX file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your PPTX file? Please, visit how to open pptx file where you will find more information.

Programs using this file extension

Windows
– PowerPoint
– WordPerfect Office
– OpenOffice.org
– Kingsoft Presentation
– Ability Office
– LibreOffice
– Canvas
– Corel Presentations
– Microsoft PowerPoint Viewer
– PowerPoint Regenerator
– Office Regenerator
– Office 365

Mac OS
– PowerPoint
– Microsoft Office
– OpenOffice.org
– NeoOffice
– LibreOffice
– iWork Keynote

Linux
– OpenOffice.org
– LibreOffice