User1417933 84522 gold badges1111 silver badges1414 bronze badges 1 There look like python bindings to ImageMagick: imagemagick.org/download/python. I have not employed them, but I have made use of ImageMagick, and it'll do what you would like. user1342784 Which is it! This really is how the income proportion calculator is effective. https://imagetoapng79754.win-blog.com/19883518/the-fact-about-image-to-bmp-that-no-one-is-suggesting