Get the Thunderbird Converter from DataVare. It can move Thunderbird files into many different formats, such as PST, EML, EMLX, PDF, TGZ, HTML, NSF, and email apps that use IMAP. Its GUI is simple, clear, and beginner-friendly in all ways. It works with every version of Windows, such as - 11, 10, 8.1, 8, 7, XP, and Vista. It gives everyone a free test pack that changes a few Thunderbird mailboxes for users' ease. Using this tool, to save a lot of Thunderbird accounts all at once, and no information will be lost. Even offers help 24/7 to answer users' questions and worries.