Convert OST PST - Version 4.0 Convert OST to PST is reliable email repair application that converts OST file into three different file formats like .PST or .EML or .MSG file. Convert OST to PST software is tremendously a qualified utility, which is power-packed with effective and rich integrity. Thus, supports smooth, swift, and speedy recovery of OST files. Install a free OST to PST email conversion application to check the transparency and authenticity of the utility. The demo best Convert OST to PST software performs all the steps and provides a glimpse, how the software works. It will effectively repair all the corrupted and inaccessible OST files and convert them into PST. Convert OST to PST software recovers data with complete e-mail attachments such as documents or images etc and recovered data is saved in .PST, EML and MSG format, which can be easily read by MS Outlook, Outlook Express and related e-mail clients. This software performs advanced scan if the normal scan is unable to recover OST contents as well as compatible with Windows 7, Vista, Server 2003, XP,