A run a small app development studio, and have a couple times a month where a client needs to share login credentials to iTunes Connect, Google Play Dev Console

A run a small app development studio, and have a couple times a month where a client needs to share login credentials to iTunes Connect, Google Play Dev Console, Facebook, etc. In those situations, I just give them my Keybase public encryption page, and have them enter the credentials and then send me the cypher text. Works fantastic, and much better than just sending via plain text over email or Slack.