OST PST Conversion - Version 2.0 SysTools OST recovery software is intended to provide convenience to users, so it is specially devised to convert OST to PST with utter ease. The software employs high and advanced technology to convert OST to PST. The software is sure shot solution to convert OST to PST email data from Exchange Server to Outlook. After using this software you can access your lost Exchange OST email data. The software is not difficult to use as it has self explanatory interface which results in effortless task. SysTools OST Conversion Software runs on Any Windows Version 98, Me, 2000, 2003, XP, Vista and Win7. Try the DEMO version FREE of Cost, it will show you the process of convert OST to PST files only, after getting result according to your requirement Get the full version of SysTools OST Recovery Software at just only $99.