Is it possible to add code to a button that would save the form as a jpeg file?

Hi,

I currently use pdf forms to create records for the work I do, these end up being 5-8MB large and not much smaller when 'flattened'. I currently use a 3rd party app to convert them to jpeg before uploading them to dropbox for the clients.  Is there a way to create code that i could add to  a button which would save the pdf as a jpeg file?