With Outlook PST reader, it is not mandatory to have any version of MS Outlook email client installed on your system in order to view PST files. PST reader freeware is an outstanding tool developed for users to view PST files even if the absence of MS Outlook. With the help of this free PST reader software, you do not have to worry about upgrading to some newer version of MS Outlook due to lack of compatibility. This is because the PST file reader supports every version of MS Outlook and their supported PST files. Suppose, a users is mailed a PST file containing certain crucial mails, but his system does not have MS Outlook installed. However, with free PST reader, users needs not worry about this problem. PST viewer like Kernel Outlook PST Viewer allows users to open PST files created using nay version of MS Outlook even when the email client is not installed or some earlier version is installed. This efficient PST file reader opens password protected PST files as well and lets users access their content. The PST readers enables users to view all the personal folders like inbox, outbox, sent items along with other mailbox items like drafts, calendars, contact entries, notes, journals, etc as they would have been viewed using MS Outlook. This PST reader tool is also capable of opening PST files with some minor corruptions like the 2 GB size error problem; however, it must not be confused with a PST file repair tool. Moreover, this free PST reader supports both Unicode and ANSI character formats, thereby supporting both the earlier and latest versions of MS Outlook email client.