Email Settings for Mailbox.org

Access your Mailbox.org account from your macOS or Windows email client.

How to Set Up Mailbox.org

To set up your email account on macOS or Windows, first download and install the Postbox desktop email app. Next, from the File menu select New > Mail Account, then enter the email settings outlined below.

Email Settings for Mailbox.org

Incoming Server - IMAP

Server: imap.mailbox.org
Port: 993
Security: SSL/TLS
Username: Your full email address
Password: Your password

Outgoing Server - SMTP

Server: smtp.mailbox.org
Port: 587
Security: STARTTLS
Username: Your full email address
Password: Your password

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macOS + Windows