Bring Together Email, Calendaring and Enterprise Applications

Zimbra is an enterprise-class email, calendar and collaboration solution built for the cloud, both public and private. With a redesigned browser-based interface, Zimbra offers the most innovative messaging experience available today, connecting end users to the information and activity in their personal clouds.

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More Than 500 Million People Trust Zimbra Email Collaboration Zimbra Collaboration fits in all Markets: small, medium and enterprise customers.


As Low As

Per Month

Order Now

    • Anytime, Anywhere, Any Device
    • Rich Zimbra email
    • 5GB of space
    • Contact Management
    • Free Desktop Email Client (Zimbra Desktop)
    • Works with Outlook
    • Works with Android
    • Works with Apple
    • NOTE You Can Add Additional Accounts when you “Order Now”!


As Low As

Per Month

Order Now

    • Anytime, Anywhere, Any Device (as low as $6.95/m when order 12 months)
    • Rich Zimbra email
    • 25GB of space
    • Contact Management
    • Free Desktop Email Client (Zimbra Desktop)
    • Works with Outlook
    • Works with Android
    • Works with Apple
    • Email, Calendar and Contacts SYNCED across all Devices!
    • Mobility
    • Group Calendars
    • Sharing & Document Management
    • Zimlets
    • Offline Mode
    • Archiving and Discovery *
    • Zimbra is an enterprise-class email, calendar and collaboration solution built for the cloud, both public and private.
    • With a redesigned browser-based interface, Zimbra offers the most innovative messaging experience available today, connecting end users to the information and activity in their personal clouds.
    • NOTE You Can Add Additional Accounts when you “Order Now”!

Desktop Application Performance, Deployed from the Web

Tightly integrated AJAX web application suite saves you time by eliminating hundreds of additional clicks each day.

  • Email, Contacts, Calendar, Tasks, Briefcase in a single window
  • Drag and drop everything, anywhere in the application
  • Use Firefox, Chrome, Safari or Internet Explorer on any desktop or device
  • Work offline with Zimbra Desktop on Windows, Mac and Linux desktops



Email without Hassle or Headaches

A modern inbox makes you more productive by allowing you to work smarter, reduce clutter and stay organized more easily.

  • Conversation Views group related messages and threads
  • Automatically highlight email from important people with Tags
  • Tabbed email compose windows enable seamless multi-tasking
  • View attachments immediately as HTML instead of downloading

Industry-Leading Search Built into Your Inbox

Automatic indexing of all content and attachments enables fast server-side search from any location.

  • Universal search across email, events, contacts, tasks and documents
  • Save favorite searches as always-up-to-date “virtual folders”
  • Use Search Builder to easily make searches by date, domain, keyword and more
  • Search within over 200 attachment types



Add Custom Application Tabs and Mash-Ups

Zimlets are a framework for adding new functionality and web services quickly to the Zimbra user experience, allowing it to be custom tailored to each deployment.

  • View maps, translations, schedules, contact info and more without leaving your inbox
  • Manage Facebook and Twitter accounts with Zimbra Social
  • Unified Messaging support to launch calls and access voice mail
  • One click access to Salesforce.com and WebEx

Robust Enterprise Calendaring

Personal and group calendar offers advanced scheduling and free-busy times with drag and drop functionality.

  • View multiple schedules as overlays
  • Complete resource and group scheduling with delegated access
  • Scheduling wizard automatically suggest next available free times and resources
  • Microsoft Exchange and Outlook compatibility



The Ultimate Address Book

Centralize connections with personal and Global Address Lists available on the desktop, any device or at home.

  • Tag important contacts and automatically see their messages in different colors
  • Email compose auto completes contacts from personal or global address lists (GAL)
  • Easily share Address Books and contacts with peers as vCards
  • Associate photos and profiles with contacts

Effortless Collaboration, Sharing and Document Management

Delegate access to applications, folders or files and ensure critical documents are always at your fingertips in Briefcase.

  • One click application sharing of email folders, contacts, calendars and files with peers
  • Quickly send and receive files from your Briefcase via email
  • Check in / out files from Briefcase and manage version control
  • Manage sharing history



Designed for the Enterprise

The most robust web calendar and collaboration available today is designed with rigorous work environments, allowing users to easily manage multiple schedules, thousands of appointments and replace your desktop client.

  • Day, Week, Work Week, Month, List, Schedule Views
  • Drag and drop events to change date, time or duration
  • Toggle visibility and color code multiple schedules and events
  • Mark events public, private, busy
  • Tag events for faster organization, share them with email, contacts


Multi-Tab Event Compose

Like Email Compose, Calendar spawns tabs for every new event you create; greatly simplifying multi-tasking and context switching between an event and emails you wish to reference. Other compose options include:

  • Invite attendees from Global Address List (GAL), view free/busy and set optional/mandatory
  • Set start-stop and duration times, automatically adjusted for users in other time zones
  • Choose locations, resources and add attachments
  • Rich text compose in event body
  • Configurable pop-up, email and SMS reminders
  • Fully customizable repeating event settings


Group Scheduling Wizard

Zimbra Calendar provides a sleek Scheduling Wizard for when many people are required at a meeting or resources come into contention and it’s not simple to find an open time slot.

  • Preview invitees’ free/busy times
  • View time / date by number of available invitees
  • Auto-suggests next available time / locations
  • One click preview all available conference rooms at selected time
  • Set building, floor and room capacity suggestion preferences


Delegate Access to Calendars

Calendars may be shared with you to view/manage or you may share one or more Calendars with peers.

  • Right click a Calendar icon to share it within (using GAL) or outside your workgroup
  • Grant others View, Manage or Administration rights
  • Allow delegates to schedule and accept meeting invites ‘on behalf of’
  • Publish Calendars publicly to the web and send anyone public ‘Free/Busy Links” to share your availability without having to sent explicit invites


Aggregate External Calendar Sources

Important any iCal feed into Zimbra Calendar to create a master free/busy view across work, club and personal calendars.

  • Create new Calendars and specify remote iCal server URL to add Holidays, Sports, Facebook or Google Calendar as feeds in Zimbra
  • Set feed display color to easily tell them apart from work schedules
  • Choose whether feeds will appear in your global free/busy status across the organization


Microsoft Exchange Interoperability

Zimbra Web Calendar may schedule users who are on Exchange within the same deployment.

  • Add Exchange users as meeting invitees through the Global Address List (GAL)
  • View free/busy times in Event Details and Schedule Wizard
  • Choose rooms and resources

Also works for either user in MS Outlook


Save Time and Frustration By Not Starting Over

Popular events can be easily cloned in Calendar as well as recovered after being mistakenly deleted.

  • Right click an event to Create a Copy, which will preserve invitees, attachments and notes (such as dial in numbers)
  • Edit copied event without worrying about affecting original event
  • Use the Trash Folder to view and restore from a list of deleted events (storage retention policy is admin configurable)


Designed Ground-Up for Sharing

Every core application in Zimbra Collaboration Server can be shared with internal workgroups or to external partners and customers.

  • Share Inbox / mail folders, Address Books / contacts, Calendars, Tasks, Briefcase folders and files
  • One standardized sharing UI, which is integrated with Global Address List (GAL)
  • Choose internal (read, manage or administrative access) or external publishing (view only with password or public URL)
  • Available settings to users are all Administrator configurable


Sharing Discovery and Management

Tools are provided to streamline sharing management across the organization as new users join an organization or workgroup or distribution alias.

  • Users may Find Shares in any core application and add folders previously shared to them or a distribution alias to which they belong
  • Administrators may use the Admin Console to quickly enable share notifications be sent automatically to any new user or distribution alias member


Integrated Briefcase Document Store

A document management Briefcase is integrated into user accounts and is tightly coupled to the Email application, eliminating the need to deploy separate, standalone document management services.

  • Upload multiple files of any file type in one step from the desktop to Briefcase
  • Three pane view to browse saved files and preview contents
  • Save email attachments direct to Briefcase instead of downloading to the desktop
  • Attach files during Email Compose from Briefcase
  • Share Briefcase folders with peers
  • Administrators manage a single user account and storage quote


Document Management and Version Control

Use Briefcase to manage document workflow with peers and workgroups as well as publish to customers and partners.

  • Check in / out files in personal or shared folders
  • Lock and unlock documents when in use
  • Save documents by version and restore older versions if needed
  • Upload documents with comments per version
  • Track document versions by user

screenshot_zcs_personal_and_team_taskPersonal and Team Tasks

Users may add an extra level or organization to their team by using the Task application to manage to due dates and key milestones.

  • Create personal or team Task Lists with due dates, priority and percent complete
  • Sync to Outlook and smartphone
  • Set reminders on Tasks and receive email Daily Digest of Tasks
  • Rich text compose for details and attach files
  • Tag Tasks for additional organization or to associate with projects common across Zimbra applications
  • Sync to Outlook and smartphone

screenshot_zcs_an_application_suiteAn Application Suite Built Around Fast Search

Zimbra Collaboration Server leverages the strengths of its web-inspired technology, and chief among these is a search-based architecture. Data across all the core applications is indexed in real time, allowing users to quickly execute server-side searches from the universal search bar.

  • Search email, contacts, events, task and documents
  • Search within email bodies and over 200 different attachment types
  • Server-side search is accessible on an computer and removes dependency on a single computer with a local index
  • Offline capability easily provided with Zimbra Desktop or similar standards-based client

Use Search Folders as a Powerful Organizational Tool

Any search in a core application can be saved as a “virtual” Search Folder, an always up-to-date search that is a powerful tool beyond what can be accomplished by normal Folders or Tags alone.

  • Create folders individuals, attachments, status, date and more
  • Folders can be defined by multiple attributes (eg individual + attachment + unread)
  • Like normal Folders, they can be moved and grouped within other inbox folders
  • Quickly define highly refined searches with Search Language or Visual Search Builder

screenshot_zcs_an_application_suiteGet Exact with Visual Search Builder

The many dimensions to a Search or Search Folder can be refined quickly and easily without knowing Search Language using Zimbra’s Visual Search Builder tool.

  • Advanced Search module available in each core application
  • Search within email bodies and over 200 different attachment types
  • Add widgets for meta or body content, attachment type, date, location, status, Tag, time and more
    Search results refresh in real-time and minimize trial and error
  • Save searches as Search Folders
  • Quickly create powerful sorting options such as “Unread Messages Today,” “PDFs sent Project Team” or “All attachments over 1MB” (to prune an inbox)


Preview Attachments

In addition to indexing virtually all attachments, Zimbra has the capability to render and preview these attachments to save time opening them in other applications.

  • Click Preview attachment instead of Download in Email or Calendar to instantly render an attached document and avoid extra steps of Download / Save / Open
  • Use third pane option with Preview in Briefcase to view and triage store documents and images
  • Renders MS Office documents, common image formats (jpg, gif, png, tiff, bmp), PDF and more

screenshot_zcs_people_searchPeople Search

The People Search module provides users in organizations a convenient tool to look up other users who may not be in their personal Address Book.

  • Search autocompletes results as you type
  • Displays photo, phone number, email, title and location
  • Works with both Global Address Lists and personal Address Book contacts


Add New Capabilities to Zimbra Collaboration Server

Zimbra Collaboration Server has open APIs and a UI framework to add new end user functionality to the Web Collaboration client called “Zimlets.” This enables the suite to be easily tailored to the needs of an organization or deployment.

  • New functionality may consist of simple hovers (view maps, calendar schedules) or entirely new application tabs (Zimbra Social)
  • Zimlets can call 3rd party data sources (WebEx) or internal back office systems (CRM)
  • Administrators configure which Zimlets are available to users and they can further refine their usage preference within the deployed set

Zimlets in Action


View Calendar Email

Hovers are simple yet powerful ways to save time- if someone sends an email suggesting a meeting date simply mouse over to preview your calendar on that day.

Address and Map Preview

This useful hover identifies physical addresses in email message bodies and renders them as maps.



Google Translate

Global organizations often receive email in non-native languages- this tool automatically previews and translates messages; allowing a user to reply.

Salesforce.com Bar

This Zimlet cross-references email senders / recipients in SFDC and provides contextual options to add Leads or append messages sent to Accounts & Opportunities.




It’s no longer necessary to open WebEx to schedule a conference- it’s done for you and the meeting information is included in the Calendar invites you send.


Smartsheet customers can access their spreadsheets and Gantt charts within Zimbra milestones appear in Zimbra Calendar that you can share with peers.




Save time by aggregating and managing social networks like Facebook inside Zimbra instead of a desktop client; works anywhere on any computer.

Zimbra Desktop is a free and open source email client application that gives you online and offline access to all your email accounts in one place. It’s cross-platform, available on Windows, Mac OS and Linux. Zimbra Desktop works with many types of email systems to synchronize email, contacts and calendar data between user’s mailboxes in the cloud and local data stored on your computer disk. While synchronization requires network connectivity, Zimbra Desktop can be used offline when the user’s computer is not connected to the network.

Zimbra-Desktop-overview edited
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