minecraft-skin-converter (npm): Convert a 64x32 skin to 64x64, restore the alpha channel, define a slim(Alex) skin, and also clear unused areas.
Keywords: minecraft|skin|converter|slim|alex|head|alpha|fix|64x64|change|64|32|thin hands|check|convert|resize|get head|rescale|minecraft-skin-type|type|unicore|unicorecms