WholeClear OST to PST Converter is the most advanced and progressive application. It ensures that the internal data of the OST file is not harmed during the conversion of exchange OST emails, contacts, calendars, tasks, notes, inbox items, outbox items, journals, and appointments into a PST Outlook file, without modifying the folder hierarchy. The software will convert each item of OST files to a PST Outlook file format. Users are not required to install MS Outlook in order to utilize the application for the conversion of OST files to PST Outlook files. Additionally, there is no need to worry about the OST data, as the application is 100% virus-free and maintains data integrity during the conversion.Features:Includes all versions of MS Outlook, including 2021, 2019, 2016, 2013, 2010, 2007, 2003, etc.Display the entire preview of the OST file prior to exporting it to the PST format.Users can convert a few of the OST files to PST format with a demonstration.Let users migrate OST files and folders selectively to PST format.The unlimited conversion of the OST files can be done by the licensed version of the tool.It is functional with every Windows operating system edition.