Users who are looking for a secure method to convert their Thunderbird emails to PST Outlook then use the CubexSoft Thunderbird to PST Converter Tool which accurately transfers large Thunderbird mailbox without any data corruption. The application preserves the original folder structure and keeps all the attachments, Meta data intact, it also offers batch folder migration, selective folder support, direct file migration, flexible loading options, and many other. The tool runs on all the Windows and Mac systems. It shares an intuitive and user friendly GUI which helps all the users to migrate smoothly without requiring any technological expertise. The application let users to export up to 20 emails from the mailbox for free also check the usability.