PPTX File Extension

PowerPoint Open XML Presentation File Type

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.

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 Converter

PPTX Viewer

PPTX Editor

Compare PPTX Files

Merge PPTX Files

Split PPTX Files

PPTX Metadata Viewer

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.

Related PPTX File Extensions

PPTX default file extension is .PPTX and other similer related extensions are:

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.

Open PPTX File on Windows

	Software	License	Developer
	Aspose Aspose.Total for .NET 16.3.0 for Windows	Commercial	Aspose
	Calligra Suite 2 for Windows	Freeware	Calligra Suite
	ACD Systems Canvas X 2019 for Windows	Commercial	ACD Systems
	CS Odessa ConceptDraw MINDMAP 8 for Windows	Commercial	CS Odessa
	Corel CorelDRAW Graphics Suite 2020 for Windows	Commercial	Corel
	LibreOffice 6 for Windows	Open Source	LibreOffice
	MatchWare MindView for Windows 6 for Windows	Commercial	MatchWare
	SoftMaker Office 2018 for Windows	Commercial	SoftMaker
	Microsoft Office 2019 for Windows	Commercial	Microsoft
	Ability Office 6 for Windows	Commercial	Ability
	Kofax OmniPage ULTIMATE 19 for Windows	Commercial	Kofax
	Nuance PDF Converter Professional 8 for Windows	Commercial	Nuance
	Microsoft PowerPoint 365 for Windows	Commercial	Microsoft
	IMSI TurboPDF 7 for Windows	Commercial	IMSI
	Kingsoft WPS Office 2019 for Windows	Freeware	Kingsoft

Open PPTX File on Mac OS

	Software	License	Developer
	Calligra Suite 2 for MacOs	Freeware	Calligra Suite
	CS Odessa ConceptDraw MINDMAP 8 for MacOs	Commercial	CS Odessa
	Corel CorelDRAW Graphics Suite 2020 for MacOs	Commercial	Corel
	Google Drive 2020 for MacOs	Freeware	Google
	Apple Keynote 7 for MacOs	Commercial	Apple
	LibreOffice 6 for MacOs	Open Source	LibreOffice
	MatchWare MindView for Mac 5 for MacOs	Commercial	MatchWare
	Planamesa NeoOffice 2017 for MacOs	Commercial	Planamesa
	Microsoft Office 2019 for MacOs	Commercial	Microsoft
	Nuance OmniPage Pro X 1 for MacOs	Commercial	Nuance
	Microsoft PowerPoint 365 for MacOs	Commercial	Microsoft
	Microsoft PowerPoint for Mac 2019 for MacOs	Commercial	Microsoft
	Apple Preview 10 for MacOs	Bundled	Apple
	Kingsoft WPS Office 2019 for MacOs	Freeware	Kingsoft

Open PPTX file on Linux

	Software	License	Developer
	Calligra Suite 2 for Linux	Freeware	Calligra Suite
	LibreOffice 6 for Linux	Open Source	LibreOffice
	SoftMaker Office 2018 for Linux	Commercial	SoftMaker
	OpenOffice Impress 000 for Linux	Free	OpenOffice Impress
	Kingsoft WPS Office 2019 for Linux	Freeware	Kingsoft

Open PPTX file on Web

	Software	License	Developer
	Google Drive 2020 for Web	Freeware	Google
	Google Slides 000 for Web	Free	Google Slides

Open PPTX file on iOS

	Software	License	Developer
	Google Drive for iOS 4 for iOS	Freeware	Google
	GoodiWare Good.iWare GoodReader for iOS 4 for iOS	Commercial	GoodiWare
	Microsoft Office 000 for iOS	Free+	Microsoft
	MobiSystems OfficeSuite Pro 8 for iOS	Commercial	MobiSystems
	Infraware Polaris Office for iOS 7 for iOS	Freeware	Infraware
	Microsoft PowerPoint for iOS 1 for iOS	Commercial	Microsoft

Open PPTX file on Android

	Software	License	Developer
	Google Drive for Android 4 for Android	Freeware	Google
	SoftMaker Office HD Presentations BASIC 2016.7 for Android	Freeware	SoftMaker
	MobiSystems OfficeSuite Pro 8 for Android	Commercial	MobiSystems
	Infraware Polaris Office for Android 7 for Android	Freeware	Infraware
	Microsoft PowerPoint for Android 1 for Android	Commercial	Microsoft
	Kingsoft WPS Office for Android 12 for Android	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.

About PPTX - PowerPoint Open XML Presentation

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