A2Z Migrations tool, which is free forhttp://www.a2zmigrations.com/ost-to-pst-converter/ is a marvelous tool with an easy GUI. The tool converts OST files to PST extremely quickly and without errors. This software can help recover orphaned and corrupted OST files, and convert them into usable Outlook PST files. It allows you to change OST files in bulk PST format. The tool displays an overview of the OST databases of files. The application allows users to select the preferred destination route to PST files. Users can also split large-sized files into small PST files. The program also allows users of exporting OST documents to PST, EML, MSG, HTML, and RTF formats.
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