How to open .appx file format?

The probably reason why you are at this website is a problem with opening .appx file. The full name of the file is Windows 8 App Package. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Microsoft.

.appx file extension (Windows 8 App Package)

Category Developer/Producer File description Popularity
Developer Files Microsoft Windows 8 App Package
Programs using this file extension: .appx
ADS OS Software
  • Microsoft Visual Studio 2012

The file extension .appx can be used by another programs. If you have some useful information about .appx file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .appx file?
  • How to open .appx file?
  • What is .appx file?
  • How can I convert .appx file?
  • Where can I find informations about .appx file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .appx extension on or