My favorite of these tools is magic womhole (command-line only):<p><a href="https:&#x2F;&#x2F;github.com&#x2F;warner&#x2F;magic-wormhole" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;warner&#x2F;magic-wormhole</a><p>It gives you a few words for you to give the recipient, they type them in, and boom, transfer starts.