What services/tools are folks using for cross-platform file sharing? My household is cross-platform (wife is on #macOS, I have an old macOS system I keep around, and the rest of my systems are #Linux) and I don't foresee that changing any time soon.

@scottslowe It depends! If you want to synchronize devices, Syncthing is a very good solution.

But for sporadic sending files between devices, Localsend works incredibly well.

@sam I am a current SyncThing user for my own devices, and I use LocalSend as well---probably a good idea to get LocalSend installed on my wife's Mac.