It can seem hard to move emails from Thunderbird to Apple Mail, but it's not that hard if you have the correct tool. You only need a converter that can turn your Thunderbird files into a format that Apple Mail can read, such as MBOX. You can import your mails without losing anything vital once you have that. Softaken Thunderbird Converter makes things easy by allowing you choose your Thunderbird data and export it right away in the format you need. It's fast, doesn't mess up your directories, and works even if you're not very good with computers. This program makes it easy for you to migrate to Apple Mail without any trouble or stress.