OST PST converter is a widely useful utility which is simple to execute and safe for important data. It follows latest algorithm for OST to PST conversion and accurately stores all files without data mislay. Online OST to PST Converter is a versatile utility which is smooth to carryout batch .ost into .pst, .msg and .eml file format. OST Converter Tool performs OST recovery by 2 scanning mode. Supports new version of windows 2007, 2000, XP etc.