With solutions for Business, Education, Government, and Services Providers,
it’s easy to find the right Zimbra for you.
Email Tagging, Conversation Views, Fast Search and Zimlets make manageable again.
Calendars & Collaboration
Group scheduling and free-busy times; easily share files, documents, folders, calendars, contacts
Desktop Sync
Use any email client like Microsoft Outlook, Thunderbird or maximize productivity with Zimbra Desktop
Mobile Sync
Over-the-air sync to iPhone, BlackBerry smartphone and use ZCS with any mobile web browser.
Our Customers
50 million paid mailboxes and counting
Additional Products
Zimbra Open Source Edition
It’s free for individuals or organizations to use and has core ZCS email and collaboration server features but lacks support and enterprise-class power.
Zimbra Desktop
A free desktop email client featuring the Zimbra experience plus offline capability. Works with Zimbra email, Yahoo! Mail, Gmail or any POP/IMAP account. Use it on Windows, Mac or Linux computers.
About Zimbra
Zimbra is open source server software for email and collaboration - email, group calendar, contacts, instant messaging, file storage and web document management. The Zimbra email and calendar server is available for Linux, Mac OS X and virtualization platforms. Zimbra syncs to smartphones (iPhone, BlackBerry) and desktop clients like Outlook and Thunderbird. Zimbra also features archiving and discovery for compliance. Zimbra can be deployed on-premises or as a hosted email solution.
Yahoo! Zimbra Desktop is a free email and calendar client which runs on any Windows, Apple or Linux desktop computer. It works online and offline and works with any POP or IMAP email account as well as Yahoo! Mail.

