OST to PST - Version 6.4 If you are searching for most reliable OST to PST software to convert OST into PST, make use of PDS best OST to PST recovery tool which helps you to recover OST to PST in exact manner. The situation of OST data corruption is arises when some awful errors badly affect your OST file and make it unusable. Here we can tell you about some these kinds of errors which makes you unable to read your vital data (Synchronizing errors, File size errors, Software/Hardware malfunctioning, Users mailbox accidentally deleted, Virus attack/Trojan errors etc.) PDS OST exporter program is sufficient to export OST file to PST without any complexity. OST to PST extractor tool smoothly extract OST email PST in exact TXT, RTF & HTML layout. Some incredible characteristics of OST as PST file software likeSupportive for such OST versions (5.0, 5.5, 2000, 2003, 2007, 2010)Recover OST to PST with entire email properties such as To, Cc, Bcc, Subject, Date, Time etc.Convert OST file to PST file with complete mailbox