LocalSend is the most useful app I've come across in a very long time, letting me share files across devices with a couple clicks

I'm often moving a lot of files around a host of different devices. Photographs taken on my iPhone are sent to my Windows PC for editing. Then over to my work laptop, which I recently switched to Ubuntu, to upload to PC Gamer. The application that makes it all possible, and convenient, is LocalSend.

LocalSend is totally free. It's also open source and end-to-end encrypted using HTTPS. You don't even have to create an account or log in to use it—it's the sort of application that doesn't outstay its welcome at a time when many do.