I've never used Iroh; can you use it with no setup or without an account? I send/receive files often enough from non-technical people, having a no-install/accountless solution for sending files is essential. For my use-case, my go to is croc or Bitwarden Send (I'm on a paid acct), depending on the person.

Update: I see that there are many ways to do this accountless. For some reason the search result was iroh.computer and I made some assumptions. There are definitely some iroh-based options that look like they would have essentially the same UX that I'm going for. Would love to hear if there's some specific pros or cons to croc or iroh.