For migrating and restoring OST data in Zimbra, the DataVare OST to TGZ Converter is a simple software. It is simple to recover corrupted OST data and migrate it to TGZ format. This software makes it simple to migrate Outlook OST files to TGZ format while preserving all of the data. All users, regardless of their level of technological expertise, can easily use it. All OST emails, contacts, calendars, attachments, and other mailbox contents are accurately migrated to TGZ format by the software. The original folder structure and email formatting are preserved throughout the procedure. Users who wish to quickly and safely open or access Outlook data in Zimbra should use this software. It is compatible with every version of Outlook, Zimbra, and Windows. All of the material in users’ OST mailboxes can be swiftly and simply migrated to TGZ files. All users are given access to a free demo version so they can test out the software. This software should be used by users who want to swiftly and securely open or access Outlook data in Zimbra. It works with all versions of Windows, Zimbra, and Outlook. It is quick and easy to migrate all of the content in users’ OST mails to TGZ files. A free demo version of the software is available to all users so they can test it out.