This is a simplified version of https://github.com/811Alex/MCSkinConverter, ported to python. Big Thanks to the original creator 811Alex
Convert skins from alex to steve and vice versa.
pip install minecraft-skin-converterfrom minecraft_skin_converter import SkinConverter
sc = SkinConverter()
sc.load_from_file('steve.png')
print(sc.is_steve())
sc.steve_to_alex()
sc.save_to_file('steve_as_alex.png')