To download , you should not look for a standalone executable file. Instead, this essential app packaging tool is distributed as part of larger developer toolsets from Microsoft. Official Sources to Download MakeAppx.exe
: Unpacking files from an existing package to a local directory for inspection. download makeappx.exe
: The primary source is the Windows Software Development Kit (SDK) . When installing, you only need to select the "Windows App Certification Kit" to get MakeAppx.exe without the full SDK's overhead. To download , you should not look for