Zimbra Desktop is a free and open-source email client that allows users to manage their email accounts from a single interface. It supports various email services, including Gmail, Yahoo, and Outlook, as well as IMAP and POP3 accounts. One of the most popular versions of Zimbra Desktop is version 7.3.1, which was released several years ago. Although newer versions of Zimbra Desktop have been released, many users still prefer to use older versions, including 7.3.1, for various reasons.
: One of its most enduring features is the ability to read and compose emails without an active internet connection. Data synchronises automatically once connectivity is restored.