PPTX File Extension

PowerPoint Open XML Presentation File Type

Extension .pptx
Developer Microsoft
Popularity 5.0 (102 Votes)
Mime Type text/x-pascal
Default Program Microsoft PowerPoint
Category Data Files
Format Zip
Updated 10/1/2021

What is a PPTX File Extension?

PPTX file extension is created by Microsoft, also known as PowerPoint Open XML Presentation. PPTX has been classified as Data Files. This file is saved during a zipped format. you will view the contents by unzipping it with a file decompression program. You can open PPTX files in Microsoft PowerPoint program.

What is a Default PPTX File Name?

Presentation1.pptx - The default Microsoft PowerPoint name gives new presentations.

How to Open PPTX File?

You can open PPTX files with Microsoft PowerPoint for Windows or with Microsoft PowerPoint for Mac.

PowerPoint is the best program for opening PPTX files because it fully supports the formatting of the presentations, which includes the placement of text, slide transitions and effects, images, and shapes.

PowerPoint is also available for Android and iOS devices.

There are a large number of other presentation programs that can open and edit PPTX files but they may not fully support the formatting of the presentation files.

Alternative programs include Corel Presentations (Windows), Apple Keynote (Mac), and Apache OpenOffice Impress (multiplatform).

You can also open PPTX files with various web programs. Google Slides is a great free option that allows you to upload a PPTX file and view, edit, save, and convert the presentation.

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Free PPTX File Online Tools & Apps

We have also the free online .PPTX (PowerPoint Open XML Presentation) file extension apps that can allow to view, edit, convert from to PPTX, merge, split and compare the PPTX files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

PPTX Files Common Issues

There are few common issues with the PowerPoint Open XML Presentation .PPTX File Extensions while opening the .PPTX files on Windows and MacOs, we have solution to those issues such as:

Can't Open PPTX Files?

  1. You must have supported software programs installed for PowerPoint Open XML Presentation on your system such as Microsoft PowerPoint.
  2. Associate default Microsoft Microsoft PowerPoint program for *.pptx (PowerPoint Open XML Presentation) files.

    Associate PPTX Default Program on Windows
    1. Right-click a *.PPTX (e.g example.pptx) file and click Open With.
    2. In the Open with dialog box, click Microsoft Microsoft PowerPoint program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .pptx files.

    Associate PPTX Default Program on MacOs
    1. Click *.PPTX (e.g example.pptx) file and click information -> Open With.
    2. In the programs list, click Microsoft Microsoft PowerPoint program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Microsoft PowerPoint extension. By clicking Continue you confirm your selection", click Contine to apply changes.

All Platform Software Programs for PPTX File Extension

List of all softwares that can open the PPTX files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open PPTX File on Windows

Software License Developer
Aspose Aspose.Total for .NET image. Aspose Aspose.Total for .NET 16.3.0 for Windows  Open aspose website. Commercial Aspose
Calligra Suite image. Calligra Suite 2 for Windows  Open calligra suite website. Freeware Calligra Suite
ACD Systems Canvas image. ACD Systems Canvas X 2019 for Windows  Open acd systems website. Commercial ACD Systems
CS Odessa ConceptDraw MINDMAP image. CS Odessa ConceptDraw MINDMAP 8 for Windows  Open cs odessa website. Commercial CS Odessa
Corel CorelDRAW Graphics Suite image. Corel CorelDRAW Graphics Suite 2020 for Windows  Open corel website. Commercial Corel
LibreOffice image. LibreOffice 6 for Windows  Open libreoffice website. Open Source LibreOffice
MatchWare MindView for Windows image. MatchWare MindView for Windows 6 for Windows  Open matchware website. Commercial MatchWare
SoftMaker Office image. SoftMaker Office 2018 for Windows  Open softmaker website. Commercial SoftMaker
Microsoft Office image. Microsoft Office 2019 for Windows  Open microsoft website. Commercial Microsoft
Ability Office image. Ability Office 6 for Windows  Open ability website. Commercial Ability
Kofax OmniPage image. Kofax OmniPage ULTIMATE 19 for Windows  Open kofax website. Commercial Kofax
Nuance PDF Converter Professional image. Nuance PDF Converter Professional 8 for Windows  Open nuance website. Commercial Nuance
Microsoft PowerPoint image. Microsoft PowerPoint 365 for Windows  Open microsoft website. Commercial Microsoft
IMSI TurboPDF image. IMSI TurboPDF 7 for Windows  Open imsi website. Commercial IMSI
Kingsoft WPS Office image. Kingsoft WPS Office 2019 for Windows  Open kingsoft website. Freeware Kingsoft

MacOs logo image - FileProInfo.comOpen PPTX File on Mac OS

Software License Developer
Calligra Suite image. Calligra Suite 2 for MacOs  Open calligra suite website. Freeware Calligra Suite
CS Odessa ConceptDraw MINDMAP image. CS Odessa ConceptDraw MINDMAP 8 for MacOs  Open cs odessa website. Commercial CS Odessa
Corel CorelDRAW Graphics Suite image. Corel CorelDRAW Graphics Suite 2020 for MacOs  Open corel website. Commercial Corel
Google Drive image. Google Drive 2020 for MacOs  Open google website. Freeware Google
Apple Keynote image. Apple Keynote 7 for MacOs  Open apple website. Commercial Apple
LibreOffice image. LibreOffice 6 for MacOs  Open libreoffice website. Open Source LibreOffice
MatchWare MindView for Mac image. MatchWare MindView for Mac 5 for MacOs  Open matchware website. Commercial MatchWare
Planamesa NeoOffice image. Planamesa NeoOffice 2017 for MacOs  Open planamesa website. Commercial Planamesa
Microsoft Office image. Microsoft Office 2019 for MacOs  Open microsoft website. Commercial Microsoft
Nuance OmniPage Pro X image. Nuance OmniPage Pro X 1 for MacOs  Open nuance website. Commercial Nuance
Microsoft PowerPoint image. Microsoft PowerPoint 365 for MacOs  Open microsoft website. Commercial Microsoft
Microsoft PowerPoint for Mac image. Microsoft PowerPoint for Mac 2019 for MacOs  Open microsoft website. Commercial Microsoft
Apple Preview image. Apple Preview 10 for MacOs  Open apple website. Bundled Apple
Kingsoft WPS Office image. Kingsoft WPS Office 2019 for MacOs  Open kingsoft website. Freeware Kingsoft

Linux logo image - FileProInfo.comOpen PPTX file on Linux

Software License Developer
Calligra Suite image. Calligra Suite 2 for Linux  Open calligra suite website. Freeware Calligra Suite
LibreOffice image. LibreOffice 6 for Linux  Open libreoffice website. Open Source LibreOffice
SoftMaker Office image. SoftMaker Office 2018 for Linux  Open softmaker website. Commercial SoftMaker
OpenOffice Impress image. OpenOffice Impress 000 for Linux  Open openoffice impress website. Free OpenOffice Impress
Kingsoft WPS Office image. Kingsoft WPS Office 2019 for Linux  Open kingsoft website. Freeware Kingsoft

Website logo image - FileProInfo.comOpen PPTX file on Web

Software License Developer
Google Drive image. Google Drive 2020 for Web  Open google website. Freeware Google
Google Slides image. Google Slides 000 for Web  Open google slides website. Free Google Slides

iOS logo image - FileProInfo.comOpen PPTX file on iOS

Software License Developer
Google Drive for iOS image. Google Drive for iOS 4 for iOS  Open google website. Freeware Google
GoodiWare Good.iWare GoodReader for iOS image. GoodiWare Good.iWare GoodReader for iOS 4 for iOS  Open goodiware website. Commercial GoodiWare
Microsoft Office image. Microsoft Office 000 for iOS  Open microsoft website. Free+ Microsoft
MobiSystems OfficeSuite Pro image. MobiSystems OfficeSuite Pro 8 for iOS  Open mobisystems website. Commercial MobiSystems
Infraware Polaris Office for iOS image. Infraware Polaris Office for iOS 7 for iOS  Open infraware website. Freeware Infraware
Microsoft PowerPoint for iOS image. Microsoft PowerPoint for iOS 1 for iOS  Open microsoft website. Commercial Microsoft

Android logo image - FileProInfo.comOpen PPTX file on Android

Software License Developer
Google Drive for Android image. Google Drive for Android 4 for Android  Open google website. Freeware Google
SoftMaker Office HD Presentations BASIC image. SoftMaker Office HD Presentations BASIC 2016.7 for Android  Open softmaker website. Freeware SoftMaker
MobiSystems OfficeSuite Pro image. MobiSystems OfficeSuite Pro 8 for Android  Open mobisystems website. Commercial MobiSystems
Infraware Polaris Office for Android image. Infraware Polaris Office for Android 7 for Android  Open infraware website. Freeware Infraware
Microsoft PowerPoint for Android image. Microsoft PowerPoint for Android 1 for Android  Open microsoft website. Commercial Microsoft
Kingsoft WPS Office for Android image. Kingsoft WPS Office for Android 12 for Android  Open kingsoft website. Freeware Kingsoft

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

PPTX file extension icon image.About PPTX - PowerPoint Open XML Presentation

FileProInfo is to help you understand about the PowerPoint Open XML Presentation with *.PPTX suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for PPTX. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for PPTX, please let us know.

Updated 10/1/2021


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