MailsDaddy Zimbra to Outlook Converter tool is used to migrate .tgz files to PST file format with all data items. It manages internal and external folder hierarchy in a new PST file. You can start the migration from the free demo and upgrade the solution for bulk migration. The software is equipped with many advanced features like preview, batch migration, email filters, date filters, etc.
Read more: https://www.mailsdaddy.com/zimbra-converter/

MailsDaddy Exchange Server Suite is a third-party tool designed to help with various Exchange-related tasks, including migrating mailbox items from one Office 365 tenant to another. The application supports all Windows OS and allows users to migrate single or multiple Exchange Online data to Office 365 or Cross-Tenant. The free demo edition of the software exports 50 items from each folder.

Get more details: https://www.mailsdaddy.com/off....ice-365-to-office-36