title: extract text from pptx, ppt, docx, doc and msg files python windows
body: <p>Is there a way to extract text from pptx, ppt, docx, doc and msg files on windows machine? I have few hundreds of these file and need some programmatic way. I would prefer Python. But I am open to other suggestions</p>
  
  <p>I searched online and saw some discussions but they were applicable to linux machines</p>