Use GainTools Thunderbird Converter, which exports Thunderbird emails to Outlook, Windows Mail, Apple Mail, Outlook Express, Windows Live Mail, and other formats, to convert Thunderbird emails into MBOX, EMLX, EML, and PST formats. All of the Thunderbird emails' attributes, including layout, photos, hyperlinks, and metadata, would be imported and preserved during the process of conversion. Although it can only convert a small number of Thunderbird emails convert free by using its trial period to help users understand the entire conversion procedure. Get the licensed version of Thunderbird Converter at a very reasonable price if users require unlimited conversion of Thunderbird mailboxes. Free technical support services are also available for 24x7 to resolves users doubts.