title: python-pptx save each slide of an existing ppt as picture
body: <p>I am using power point as the user interface of my web page to make a simple pictures. What I do today is create slides in ppt and then save each slide as a picture, then my web would download the picture and show it. I would like to automate this process as much as possible to get rid of this manual saving.</p>
  
  <p>I have looked in the python-pptx package, but I couldn't find the function which gives me the possibility to save each slide as a picture. Could you help me?</p>