Kernel for OST is an amazing tool designed to convert Outlook OST file to PST file with full accuracy whereas the time utilization is too less. This tool helps those Outlook users who are in urgent need of converting OST to PST. The software quickly scans the OST file, fetches data from the file, and then prompts to save either all or selected mailbox items. Using this amazing Outlook OST tool, the user can save mailbox items in .pst, .msg, .dbx, or .eml format, which then can be accessed either by MS Outlook or MS Outlook Express. Kernel for OST has been designed to support all types of OST files i.e. whether they are in ANSI format or UNICODE format. That is why it is fully supportive to Outlook 2010, 2007, 2003, 2002, 2000, 97, and 95, Outlook Express 6.5, 6.0, 5.0, and 4.0, and MS Exchange Server 2010, 2007, 2003, 5.5, and 5.0. Additionally, the software can be installed on Windows 7, Windows Vista, Windows XP, Windows 2003, and Windows 2000 operating systems for converting OST to PST. Stupendous Outlook OST tool is available for free trial that allows its users to analyze the software quality. The free version is fully featured except the fact saving is not allowed in this version. In order to save the OST items into PST, EML, DBX, or MSG format, full version of this Outlook OST to PST software needs to be purchased.