Protonmail Email Settings

Incoming Mail Server Outgoing Mail Server
Account Type IMAP SMTP
Server Hostname 127.0.0.1 127.0.0.1
Server port 1143 1025
SSL/TLS Security No No
Username Your full Protonmail email address
Authentication Your Protonmail.com email Password

Protonmail Email Setup Instructions

If you don't understand how to set up Protonmail email on your device, don't worry. We have provided a step-by-step process to setup Protonmail.com on your iPhone, Android, or Outlook easily. Just select your referred device and it will show you detailed step-by-step instructions.