PPTX Files – What Program Opens Them and How to Convert Them

The layout contains a collection of slides, including text, images, formats, animations, drawn objects, and other media. Therefore, very few programs can execute it and therefore in a file that few know about. In this tutorial, we explain in detail what PPTX files are what programs will open them and how to convert them to other presentation formats.

What is a PPTX file?

From the release of PowerPoint in 1987 until 2007, PPT was the default file format for PowerPoint presentations. It was in 2007 that a format called “.PPTX”. The new file was not intended to replace the original, but rather to add more features.

Therefore, the PPT format saves the entire file in a single binary format, while PPTX compresses different components of a presentation into an XML extension. This makes access to the information in it easier and more convenient by using any third-party open source software.

Additionally, PPTX files can include various other formats such as .xml, .txt, .jpg, etc.

What does the expression PPTX mean?

While PPT meaning is “PowerPoint”the “x” in PPTX means “extensive markup language (XML)”. This XML allows standard methods for PPTX without any special software. You can simply rename the PPTX extension to .zip and unzip to explore various components of the file.

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Benefits of Saving a Presentation in PPTX files

The PPTX extension is the latest format of a presentation file provided by Microsoft PowerPoint. It should be noted that it is always helpful to use the latest version of technology.

On the other hand, the PPTX format is no exception. Was created by “Microsoft PowerPoint 2007” and has been added in later versions until then. Therefore, if you use this format you can easily open, edit and modify any presentation using the PowerPoint program and later similar versions.

Furthermore, the most notable benefit of the PPTX format is that it uses XML as you already know. Which makes this format is open source. Therefore, a PPTX file can be easily opened and modified with other third-party software. There are many free applications and online tools to open PPTX files.

Which means that this format is quite useful. Consequently, PPTX compresses the PowerPoint presentation instead of saving the entire file in a single format. In addition to this, a PPTX file can contain different types of files that can be explore separately. This is one of the key benefits of the extension.

Technical requirements for a PPTX file

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Most systems that use Windows and include Microsoft Office are compatible with this format. Assuming people are using the latest version of the software, which is PowerPoint 2021. Otherwise, I’ll show you the system requirements below.

  • OS: Windows 10, OS, Linux.
  • Software: Microsoft PowerPoint 2021 or third parties.
  • CPU: 1.6 Hz or higher.
  • System memory: 2 to 4 gigabytes of RAM.
  • Space: 4 gigabytes of available space or more.
  • DirectX version:
  • DLL files: “Leadtools.ImageProcessing.Color.dll” or “Leadtools.Codecs.Ppx.dll”. “DocumentFormat.OpenXml.dll” version 2 and “.NET Framework 3.5” or higher are required to upload PPTX files.
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Note: Don’t worry about the technical aspects of DII files, most modern computers have these files built-in.

How to open a PPTX file?

The easiest way to open PPTX files is to use Microsoft PowerPoint, as it is the default application for this type of format. However, there are other ways to open a PPTX extension. Below we show you the most common methods for this procedure.

Method 1: Use Microsoft PowerPoint

As mentioned above, Microsoft PowerPoint is the best software to open PPTX files. This is the established tool for this type of file. It comes included with Microsoft Office Suite.

On the other hand, the best way to get PowerPoint is to get a subscription to the “Microsoft Office365 suite”. That way, you’ll always have the latest version of PowerPoint with all the latest features.

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If you don’t already have a subscription to office 365, I recommend you get one. As it comes packed with several other advanced features that transform your presentation. Once you’ve downloaded Microsoft PowerPoint, opening a PPTX file is pretty simple just next.

  • . To open a PPTX file with PowerPoint, simply double-click the file (with PowerPoint installed on your computer).
  • Step 2. Alternatively, you can also open the app first “Microsoft PowerPoint”. Then select the tab “Open”.
  • Step 3. Then click “Examine”. This will allow PowerPoint to search for the specific folder and locate the PPTX file.
  • Step 4. A window will then appear. Be sure to locate the specific folder where you saved or downloaded the PPTX file.
  • Step 5. Next, find and locate the PPTX file and select it by clicking on it.
  • Step 6. Finally, click “Open” to open the PPTX file in PowerPoint.

Method 2: Use a free Microsoft account

If you do not have PowerPoint installed on your computer, you can still open and view PPTX files using your Microsoft account or a Microsoft 365 work or email account. Creating one is completely free. If you don’t have a Microsoft account yet, you can create one.

Then, once you’ve created an account, all you need to do is save the file to “OneDrive or Dropbox” and use “PowerPoint for the web” to open it. The nice thing about PowerPoint web is that it also allows you to present the file online via a web link.

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Method 3: Using Other Presentation Software

There is a large number of third party software which can be used to open PPTX files. Although they may not be as useful as Microsoft PowerPoint, but they should still be able to get the job done.

Additionally, there are a couple of online tools that will allow you open and modify PPTX files. This is exactly where the importance of the PPTX format allows the user to be more versatile in terms of software options.

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Below we show you some of the best programs to open PPTX files.

1. WPS Office Presentation

WPS Office Presentation is one of the best tools to open PPTX files. It’s free and easy to use. You simply must download the software from their website and install it on your operating system. One of the other advantages is that it is available for Windows 10, Linux and Mac operating systems.

2. Google Slides

is the answer of to Office Suite. It’s completely FREE and all you need is a Google account.

On the other hand, the Google slides are an online tool user-oriented that can be used to open, edit or PPTX. Simply upload your PPTX file to and open it with Google Slide. You can make any modifications you want. Additionally, you can change the format of PPTX files.

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3. OpenOffice from Apache Software Foundation

This is another great third-party tool for viewing and editing PPTX files. It’s also free and easy to use. Unlike many other third party PPTX toolsApache OpenOffice fully supports PPTX files.

This means that with OpenOffice you can open, view, edit and customize PPTX files just as you do with Microsoft PowerPoint. It is also compatible with Mac OS.

After installing this program, select “Archive” and then select “Open” in the menu bar. Choose “All the files” in file types. Then go to the PPTX files location and double click to open.

4.Keynote

Keynote is also one of the best tools for opening PPTX files. If you are a Mac user, you may not need any other software to open this format, since “Keynote” comes preinstalled with Mac OS.

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Keynote’s interface is very easy to use. After starting Keynote, locate the PPTX file on your hard drive. Then double click to open it. A loading bar may appear on your screen. This is Keynote making the necessary changes to the file to open it. Loading time may vary depending on the complexity of the file.

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5. Corel Presentation

This is not a free tool but it works very well. The Corel corporations They recently released their presentation software known as Corel, which is a tool similar to Microsoft PowerPoint. It can also be used to access PPTX files in case you don’t have it.

Also, The Corel Presentation is not a standalone version as of yet. It is available with the Corel office productivity suite. That being said, if you simply want to open and view the PPTX file, you should choose any of the other four options mentioned above. They will do most tasks without any problems.

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How to open a PPTX file on Android?

Sometimes we just need to take a quick look at the presentation file when we’re on the road. Therefore, seeing a PPTX on your device It is an excellent alternative before opening a laptop. You might have your own reason to open a PPTX file on your phone.

Which, to open a PPTX file in a , you will need to install a third-party application designed to read a PPTX file. Some of the best applications are Microsoft PowerPoint Mobile, WPS Office, Polaris Office and Zoho Show.

Each app will need you to download it first. “Google Playstore” for Android users and then open the file using that particular app. Since the steps are the same as installing any other application on your .

How to convert PPTX files to other formats?

Converting PPTX files to other formats is not that difficult. There are several ways to convert a PPTX file to other file formats. Microsoft PowerPoint’s easy-to-use features can also be used to convert PPTX files. Below we show you some methods that you can use for this procedure.

1. Convert PPTX files using Microsoft PowerPoint or other similar applications

If you are using the latest version of PowerPoint, you can not only open and view a PPTX file, but you can also convert to other file formats.

Alternatively, if you don’t have the latest version of PowerPoint, but know a friend who does, you can still contact them and ask them to help you convert it to a PPT file or another. Either way, here I show you the steps to convert a PPTX file to Microsoft PowerPoint.

  • Step 1. Open the file with PowerPoint. You can use the methods described above to open the…
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