The GainTools MSG Duplicate Remover is a fast and error-free approach to remove duplicate emails from MSG files without losing any data. This tool targets Outlook MSG file duplicate emails, contacts, calendars, and attachments elimination. Its graphical user interface is simple. While keeping all metadata, including From, To, Cc, Bcc, Subjects, and more, this application will remove duplicate emails from MSG files. The MSG duplicate remover will support all iterations of Microsoft Outlook, including 2021, 2019, 2016, 2013, 2010, 2007, 2003, and earlier versions. This program is the best approach to remove duplicate emails from several MSG files and folders without any limits. Moreover, when removing duplicate emails from MSG files, this utility won't generate any technical issues. This application lets any size Outlook MSG file be supported without any problems. This application can easily upload large MSG files in batches to find and eliminate duplicate data. There will be a result in a matter of seconds. This program is stand-alone, so users can remove duplicate MSG files without running any other program. This MSG duplication remover is compatible with Windows 11, 10, 8.1, 8, 7, XP, and Vista. Furthermore, users may test the features of this program with the free demo edition before purchasing its license.