There has been a great change in the way we communicate through email these days. Earlier, a user was only restricted to MS Outlook, using PST to MBOX Converter made it possible for a user to use his/her mailbox on a variety of email clients without compatibility issues.!This software allowing a user to convert all emails from an Outlook PST to MBOX file format without any hurdle. But, Only one PST file can be converted at a time and a solo MBOX is created for the same. This Software application will export the entire folder having emails associated with them like Inbox, Outbox, Sent Items, Drafts, etc. This tool automatically maintains its folder hierarchy our Outlook to Thunderbird MBOX Converter provides the option to keep the folder hierarchy intact with any loss of data. If A user wants to keep the hierarchy maintained, then it may select "Yes" option else "No" option can be chosen. This tool by default makes sure that data integrity should be maintained. So, when a user converts Outlook PST to MBOX format, the software maintains complete data integrity. However, Meta data associated with emails like sent data received date is also retained. Also, it will maintain the original formatting of emails and the crucial data in it. During conversion, this tool shows user item count details whenever a user loads PST file & click on the export button, in short, it will show up complete details of the folder which is being converted. It consists single panel interface when performing PST to Mac MBOX conversion on a single panel tool makes the procedure faster, understandable, and comfortable for all types of users. At last, the new post conversion MBOX file can be exported to any Email client like Apple Mail, Eudora etc.