User1417933 84522 gold badges1111 silver badges1414 bronze badges one There look like python bindings to ImageMagick: imagemagick.org/download/python. I have not used them, but I've used ImageMagick, and it will do what you want. user1342784 That is it! This can be how the wage share calculator functions. It's also possible to https://imageconverthq.com/