Hactool-GUI-macOS
Applescript application GUI shell user friendly for hactool utility. hactool by SciresM - https://github.com/SciresM/hactool
Unpaking files: NSP (Ninendo Submission Package), NCA (Nintendo Content Archive), XCI (GameCard Image), NAX0 (Nintendo Aes Xts File).
P.S. NAX0 descriptor - Copy SD card Nintendo folder on disk and choose it. You need private file dump 80000000043 nand folder for SD seed key.