How to open file with PPTX extension?

Basic information about PPTX file

File PPTX is one of the files of the Data Files category. Its full name is PowerPoint Open XML Presentation . File format PPTX was created by Microsoft. If you arrived here, you are probably looking for programs that will help you support this particular file extension. In the further part of this page you will find a list of programs that support file PPTX sorted by operating systems. If our database contains information about converting a PPTX file, you will definitely find it here.
PPTX file description

The .PPTX file type is another version of a Microsoft Power Point presentation file. After the advent of MS office 2007 version, Microsoft increased the support and created Open XML versions of its old file formats. As a result, the older .ppt file types got replaced with .PPTX file types which are the powerpoint presentations that support open XML format also. The use of Open XML standards in MS office files makes it easier for other third party software to open and read the content of these files, something that was missing from the previous versions. You can use the .PPTX files to create, view and modify Powerpoint presentations. 

Tags: PPTX extension, how to open PPTX file, how to convert PPTX file, open PPTX file

Programs that support PPTX file

Conversion of a PPTX file
When you install one of the applications from the list of programs that you found here, you should be able to open or edit the file with the PPTX extension without any issue. However, if you still have problems with this, you may use the option of PPTX file conversion to a different format.
File Conversions from PPTX extension to a different format :
pptx to pdf, pptx to odp, pptx to pot, pptx to potx, pptx to ppt,
File conversions from other format to PPTX file:
gslides to pptx, odp to pptx, pot to pptx, potm to pptx, potx to pptx, pps to pptx, ppsx to pptx, ppt to pptx,
We hope we helped you solve the problem with the PPTX file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
What else may cause problems?
There can be more reasons which determine that you are not able to open the PPTX file (apart from the lack of the proper application installed).
First - the PPTX file may be incorrectly linked (associated) with the application installed to support it. In this case, you need to change this link by yourself. To do this, right-click on the PPTX file # that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the PPTX file should be solved forever.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version, or download it again from the same source as before (maybe for some reason in the previous session the download of the PPTX file has not been completed and it cannot be opened properly).
If you have additional information about the PPTX file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on PPTX file.