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How to open .pptx file extension?

File Type : Document file type
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .pptx files?

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What is .pptx file extension?

.pptx file extension is a known file type. This section of tells you everything you need to know about this extension.
.pptx is the default file extension for presentations created using Microsoft Power Point 2007 onwards. This file format is the most popular presentation format commonly used for office and educational slide shows. Microsoft Power Point is one of the best slide show/presentation software available with desktop publishing capabilities. The .pptx files can contain formatted tables, formulas, text, images, tables, graphs, charts, page formatting, audios, video, and print settings. Microsoft Power Point version prior to Office 2007 were using file extension .ppt. Important: .pptx files cannot be opened with MS Power Point versions prior to 2007. The only way to open the newer file extensions with older versions of MS Power Point is to use a Microsoft Compatibility Pack. This however has limitations. Not all older versions can use the compatibility pack.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .pptx files:

Microsoft Windows:
  • Apache Open Office
  • Microsoft Power Point 2007 Onwards
  • Microsoft PowerPoint 2013
  • Corel WordPerfect X7
  • Apache OpenOffice
  • Kingsoft Presentation
  • Ability Office
  • LibreOffice
  • ACD Systems Canvas 15
Windows Mobile:
  • Microsoft Office (Preinstalled)
Google Android:
  • Microsoft Office Mobile
  • Office Suite
  • Polaris Office
  • Kingsoft WPS Office for Android
  • Google Drive
  • MobiSystems OfficeSuite Pro
  • Apache OpenOffice
  • LibreOffice
Apple Mac OS X:
  • Microsoft Power Point For Mac
  • Microsoft PowerPoint 2011
  • Microsoft Office Open XML File Format Converter
  • Apple Keynote 6.2
  • Apache OpenOffice
  • Planamesa NeoOffice
  • LibreOffice
Apple iOS (iPhone, iPad, iPod Touch devices):
  • Microsoft Excel
  • Polaris Office