If you are facing a problem with deleting duplicate emails from EML files and you are not able to delete these duplicates, there are so many ways available on the internet, but all duplicate removers don't support Thunderbird That's why I want to suggest a tool, and I have personal experience with this tool Just try for best experience The
MailsClick EML Duplicate Remover Software is a safe solution to
delete duplicate .eml files. It is directly connected with Thunderbird mailbox files and also smoothly works with other email clients that accept EML, including WLM, Thunderbird, Outlook Express, and others. There is no restriction on file size or the number of people who can freely upload and delete all sizes of Thunderbird duplicate emails. It can easily work on any Windows OS, including Windows 10, 8.1, 8, 7, XP, and Vista. Users can try out the tool's free trial to find out more information about this computer application.