Hmm... I'll consider that for a later upgrade to the demo. For most people, it seems that seeing the results in the console is enough to know if it does what they need.
yeah we can wait for later stages for the implementation in demo but in the meantime any documentation or pointers on how to achieve the direct download of results..
A quick Google search yields this[0] which would probably do the trick. Just beware of browser compatibility[1] (something that plagues several features of Papa already, hence it requires a modern browser to use them).