The Spotfire Package Builder console provides a framework for packaging extensions and other custom content for Spotfire. It is an important tool for adding custom capabilities to the Spotfire platform and can be used to sign visualization mods or action mods using a certificate from a certificate authority.

The Spotfire Package Builder console is available in the SDK folder of the Spotfire Developer software, which you can download from the Spotfire Download site.

The Package Builder can be executed manually by running the file Spotfire.Dxp.PackageBuilder-Console.exe.

It is also possible to do all development, debugging and building of packages in Visual Studio. See Creating a Spotfire extension in Visual Studio.