Hello. I've been using various free cloud storage options for quite a while now and haven't given it much thought. At least until now. Recently I heard that most free services are not end-to-end encrypted, meaning that if I use Dropbox or smth like that, all of my files can be looked at by the server provider. I figured I need some encryption software to secure my files. But I still don't want to spend a lot of money on this. So I decided to try out NordLocker - they're free, provide secure encryption and they are so sure of their security that they even have a bounty on some files secured with their software - seems pretty reassuring to me. 

Do you think this is a good option? I'll mostly use it on my Windows 10 PC.