To batch convert EML files into MBOX format? Then I would like to suggest you can also try ZOOK EML to MBOX Converter to convert EML fles into MBOX Format. It enables user to import EML files to Thunderbird, Mac Mail, Eudora, and many more MBOX based email client. The tool contains the simple and easy to use interface which can be easily managed by any non-technical user. It also maintains the same folder structure to keep all EML files in same folders and subfolders. And the tool ensures user about the text formatting and email formatting which will remain intact even after the conversion. Moreover, it is fully supportable to MSG files of any version of Outlook. So that users can easily convert .eml files to .mbox format without losing any data.