Windows OST File Repair Tool - Version 3.5 Windows OST File Repair Tool turn the whole OST information into working PST file, user can accessibility it with any versions of Microsoft Outlook. Windows OST Fix Tool provides multiple options to save the recover items in OST to PST, OST to EML or OST to MSG design. Windows OST Repair tool help to recovers data items in offline modes then convert OST File to PST File. Trail version available free of cost, you can easily download. OST Fix Tool gives an idea to how to repair OST file and how to convert OST file to PST File. You can order full version of our software Windows OST Repair Tool just at $99.