OST2PST Tool - Version 3.5 OST2PST Tool migrate OST (Offline Storage files) to Personal Storage files (PST). Outlook user use Convert OST PST tool to access emails on Offline mode in form of PST file with all mailbox items. Convert OST to PST file has some extra knowledge about the software it can also use our OST Emails to PST software because application has integrated simple guiding. Repair Exchange Server OST File solution convert OST file to PST file, all edition of Windows OS (Win 95, Win 98, Win 2000, XP, 2003, ME, Vista, and Win7) as well as supports all MS Outlook Version (97 to 2010). Demo Version of this software (OST Recovery Software) free of cost download this from website runs and test the process, after use demo version if you are satisfied then purchase full version of software for this you invest only $99. Purchase online this software Click this link: - http://www.convertostpst.com