Pkg Viewer ✯

PS4 Package Viewer by LMAN is widely considered the standard for this purpose. Key Features:

For the homebrew and modding community, a PKG Viewer is essential for verifying "fake packages" (FPKGs) and original game dumps. PKG Viewer

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. PS4 Package Viewer by LMAN is widely considered

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