Is there a way to log directly into one webmail application?

Knowledgebase

Logging Directly Into a Specific Webmail Application

Yes, you can bypass the webmail application selection screen and go directly to Roundcube or Horde.

Direct Access URLs

Roundcube: https://yourdomain.com:2096/cpsess##########/3rdparty/roundcube/
Horde: https://yourdomain.com:2096/cpsess##########/horde/

The session token in the URL changes each time, so these are not directly bookmarkable.

Easier Method: Set a Default

The simplest approach is to log into webmail normally at https://yourdomain.com:2096, choose your preferred application, and check the option to "always open" that application (if available). Some cPanel versions offer this setting. Alternatively, once you are in Roundcube or Horde, bookmark that page. The bookmark will redirect you through the login page but land you in the correct application after authentication.

Recommendation

We recommend Roundcube for most users. It has a clean, modern interface with drag-and-drop support, HTML email composition, contact management, and a responsive design that works well on both desktop and mobile browsers.