Zimbra migration Tool

Zimbra Migration Tool

Looking for an alternative to Zimbra, time to move away and migrate your Zimbra infrastructure to Microsoft 365 or Google Workspace?

Zimbra Migration Tool

Zimbra is a popular open source and collaborative email service, used by many small, and medium-sized businesses, universities and non profit organizations.
As the needs and requirements of organizations change, Administrators look for alternatives to migrate to other suitable services such as Microsoft 365 or Google Workspace.

Zimbra Migration Tool for Microsoft 365

zimbra migration tool

Your business requirements are becoming more complex and you need to move away. Easily Migrate from Zimbra to Microsoft 365 mailboxes or archives.

Zimbra Migration Tool for Google Workspace

Zimbra migration tool for Google Workspace

You are ready to move to Google Workspace and need a Zimbra Migration tool?

Migrate your mailboxes From Zimbra to Google Workspace with Cloudiway platform.

Administrative level solution

Administrative level solution :
Migrate your users from a central interface.

Self service mode:
You cannot create an administrator account that have access to all mailboxes?

Let the users migrate themselves.


  • Migrate dozens of mailboxes in parallal.
  • Migrate by batches
  • Run Delta passes

Zimbra Migration Tool

What is migrated

What’s migrated:

  • Mails
  • Contacts
  • Calendars
  • Secondary Calendars
  • Folders
  • Permissions

Asked Questions

Zimbra Migration Tool is a product for copying  youre emails from one server or system to another. It’s often necessary when a company switches email platforms or needs to consolidate servers for cost-effectiveness, better performance, or improved user experience.

Email migration typically involves exporting the data from the source email system (The Zimbra server), converting it into a format compatible with the destination system (such as Google Workspace or Microsoft 365), and then importing it into the new system.

Email migration can present challenges like data loss, downtime, compatibility issues, and the task of reconfiguring user settings. It requires careful planning and execution to minimize these potential issues.

Data security during migration can be ensured by using secure protocols, encrypting data during transmission, and choosing a trusted and reliable migration service.

emails, contacts, calendars, , folders are migrated

The duration of an email migration depends on several factors including the amount of data to be migrated, the speed of the network, and the performance of the source and destination servers.

Yes, the migration is a copy of source content to target content. Access to the source is readonly, therefore it remains available and untouched during the migration.

The most important part is to setup the administrative account in Zimbra that has access to all mailboxes and configure the access to the zimbra administrative Soap apis.
Also important, your company firewall needs to be configured to allow inbound connexion from the Cloudiway platform.

Downtime can be minimized during an email migration by careful planning, performing a test migration beforehand, scheduling the migration during off-peak hours, and using reliable migration tools or services.

No, Cloudiway requires a readonly access and does not make any modification or deletions to the source content.

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