: The official tool for creating and unpacking these archives.
: A free, open-source alternative that can extract RAR parts. N-02.part05.rar
: This extension indicates that a large file or folder was split into smaller chunks to make it easier to transfer or store. To extract the original contents, you generally need all parts (e.g., part01 through the final part) in the same folder. : The official tool for creating and unpacking