What is .ZDB file?
Email data file created by Zimbra Connector for Microsoft Outlook (ZCO), a plug-in for Outlook used to manage Zimbra email accounts; saved in the Outlook .PST format but uses the ".zdb" extension instead; can be imported into an Outlook profile by first renaming the file extension to ".pst."
ZDB files are named zimbra.zdb by default.
Recommended Software Programs to open .ZDB file
- Microsoft Outlook with Zimbra Connector plugin