The project is hosted primarily on GitHub via the Wapitiii/WSAppBak repository , where it is maintained as a WinUI 3 application. The most recent stable releases, such as , introduced fixes for package creation and updated the SDK requirements to version 19041. Wapitiii/WSAppBak: APPX Backupper and Repacker - GitHub
If you are trying to use this tool for a specific app, let me know: version of Windows are you using? specific application are you trying to back up or install? Have you encountered a specific error message (e.g., "Developer license expired")? wsappbak
Sideloading often requires specific Group Policy changes or a "sideloading license," which can be difficult to obtain on standard consumer versions of Windows. 🎯 Primary Use Cases The project is hosted primarily on GitHub via
Search your entire internal storage. Common locations: specific application are you trying to back up or install