TrustVare OST Duplicate Remover is the best solution to remove multiple duplicate emails from Outlook OST files without creating any difficulties. This software has a simple graphical user interface that makes it simple and easy to use for technical and non-technical users. This application can delete duplicates from password-protected OST files without a single error. Users can remove duplicate emails, contacts, notes, calendars, and tasks from OST files without restrictions.  This software will support Microsoft Outlook 2021, 2019, 2016, 2013, 2010, 2007, 2003, and 2000 versions of Outlook OST files to remove duplicate emails and other data. This software can remove bulk duplicate data from offline OST files without any limitations. Also, this software can remove duplicate emails from any size of OST files without creating any size limitation.  It will preserve all email content like to, cc, bcc, from, subject, and more data while removing duplicate OST file data. This software will be installed on Windows 11, 10, 8.1, 8, 7, XP, and Vista operating systems. This OST Duplicate Remover has a free trial to examine its features.