While we'd love to be able to scrobble "offline" content, it'll require our own software to do so which is not something we aim to focus on at this point in time as there's a lot of security things to think of in that regard and I haven't even checked if there's any opensource programs we could fork to make use of as we've done with web scrobbler and trakt scrobbler.

There's some potential solutions of a bridge but maybe best to wait when we have more users before we seriously consider them. For now you can manually input movies, tvshows, anime etc, although some may be hard to find if the free to use API's aren't allowing for it.