BitData Migration MBOX to Thunderbird Converter Tool is a professional method to convert MBOX emails to another format such as Thunderbird, PDF, PST, HTML, CSV, and many more. The tool can export unlimited mails from MBOX to another format at once. The tool is available on all Windows and Mac Operating Systems. And demo edition of MBOX Converter Tool enables to export 25 mails from MBOX free of cost.