— After extracting a .tgz file from Zimbra, a user needs to convert TGZ file to PST format and for that, there is no manual available. Therefore, a user can go to a trusted third party available in the market i.e. Zimbra TGZ to PST Software. This software will import all Zimbra emails in an Outlook .pst format without compromising any single files or loss of data. The best part about this tool is that it does not require MS Outlook installation on the machine and proves to be a guaranteed solution for Zimbra to PST conversion. 234 days ago