I'd like to know if there is an easy way to convert Pocket articles to
For those that don't know Pocket, it is a service that let's you save articles from any website, blog, and so on, and read them whenever you want on your favourite device, providing also an improved formatting for mobile devices. Wikipedia explains all of this nicely.
As an example, I usually save articles from my phone when I don't have the time to read them (or when I want to keep them for future reference), and read the later on my Kobo ereader, that has this application embedded.
Since this service is available for a great number of devices, it is not a matter of accessibility; but if, for whatever reason, the contents should become inaccessible, I'd like to have a sort of backup ready to use; and I'm also interested about this "for the sake of science", so to say.
Is someone more informed than me about this?