Hi,
Have you ever found a convenient for you? As for me, I have only tested another imaging toolkit to save images with the help of its free trial package. You'd better google it and select one whose way of processing is simple and fast to help you with the related work. It will be better if it is totally manual and can be customized by users according to our own favors. Remember to check its free trial package first if possible. I hope you success. Good luck.
Best regards,
Arron