Viewer | Pkg

Allows users to unpack the contents of a .pkg file to view or modify internal data like the param.sfo or keystone files.

On macOS, .pkg files are standard installers. While you can install them by double-clicking, a viewer allows you to see what the installer actually does before you run it. PKG Viewer

Use the Terminal command pkgutil --expand file.pkg output_folder to manually extract and view files. Allows users to unpack the contents of a

Pacifist is a popular choice for Mac users who want to selectively unpack specific files from an installer without running the full process. PKG Viewer