PsfTooling is a GUI tool for working with Microsoft MSIX Packaging Tool and the Package Support Framework (PSF). Use on the packaging VM to inject and configure the PSF into your package.
The MSIX container presents challenges for certain applications, especially the older ones. Microsoft created the Package Support Framework (PSF) to help address these, but you are on your own to implement it. While there is a NuGet package for developers, for IT Pros repackaging apps it is only available in source code form up on GitHub here.
PsfTooling is a free community tool from TMurgent that helps IT Pros with repackaging into MSIX. While in the installation mode of your packaging tool, after installing the application to be captured you then use PsfTooling to inject the PSF files, create the json based configuration for them, and fix up your shortcuts to use it. And the tool includes a pre-built version of the PSF so you don't have to build it yourself.
PsfTooling is available from the Microsoft Store:
PsfTooling is available for download directly this site:
NOTE: Due to a difference in signing at the Microsoft Store, you will need to uninstall/install if changing between these two sources for an upgrade.
- Version 4.9.2 contains changes made to the PSF in late February 2021. Some of these changes were critical and this version should be used instead of 4.8.0