How to Configure "Mail.com" for Third-Party Applications


This detailed guide will walk you through securely configuring your Mail.com account to work with third-party email clients and applications. Follow the steps to enable Two-Step Verification (2FA), generate an app-specific password, and set up IMAP and SMTP settings for smooth integration.

Step 1: Enable Two-Step Verification (2FA)

1 ) Open your web browser and navigate to Mail.com.

Mail.com login page

2 ) Log in to your Mail.com account using your credentials.

3 ) After logging in, click on Account then go to Security Options.

4 ) Search Two-Factor Authentication and click on Activate Two-Factor Authentication.

5 ) Follow the on-screen instructions to set up 2FA, including choosing an authentication method such as an Authenticator app or via SMS.

6 ) Complete the process by entering the verification code sent to your chosen method.

Step 2: Generate an App-Specific Password

To generate an app-specific password for third-party email clients, follow these steps:

1 ) Open Mail.com and your email account, navigate to Account >> Settings.

2 ) In the left-hand sidebar, click on the Security Options section.

3 ) Scroll down to find the section labeled Application-Specific Passwords, and click on this option.

4 ) Now, click on the Create New Application-Specific Password button.

5 ) You will be prompted to enter your account password for verification. Enter your password and click Continue to proceed.

6 ) Once verified, a new app-specific password will be generated. Copy and securely store this password, as it will only be shown once. This is the password you will use when configuring in third-party email client or app.

Note: Use the app-specific password in place of your regular Mail.com account password when prompted by your email client (e.g., Outlook, Thunderbird, Regzion Software, etc.).

Step 3: Configure IMAP/SMTP Settings for Email Client

Once Two-Step Verification (2FA) is enabled and you have generated an app-specific password, you can proceed to configure your third-party email client using the following settings:

  • IMAP Server: imap.mail.com
  • IMAP Port: 993 (SSL/TLS)
  • SMTP Server: smtp.mail.com
  • SMTP Port: 465 (SSL) or 587 (STARTTLS)
  • Username: Your full Mail.com email address (e.g., user@mail.com)
  • Password: The app-specific password generated in Step 2

After configuration: Test the connection to verify successful authentication with the Mail.com servers. Once authenticated, you can begin sending and receiving emails through your third-party application.