OST to PST - Version 7.4 Is your Outlook OST file gets corrupted or damaged by some internal error or by hardware/software problem and you are looking for best OST to PST conversion program then try PDS OST to PST repair software which nicely repair Outlook OST file and conveniently save OST to PST so that uses can easily access their OST file data. PDS OST to PST converter software initially remove all kind of issues from OST file database and safely migrate OST to PST or import OST to PST file in original RTF, HTML or TXT formatting style. This exclusive PDS OST to PST conversion software perform its tasks as OST email extractor through which user can efficiently and safely extract OST emails including all its properties-contacts, tasks, notes, calendars, sent items, draft items, junks emails etc. from such OST file versions-5.0, 5.5, 2000, 2003, 2007 and 2010/2013. Here are some remarkable features of PDS OST to PST software. * fastly recover OST file from ruined environment of OST file.