Quickly get OST Mailbox Restore software to recover OST mailbox and restore OST mailbox to PST with full attachments-Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, Contacts in just few minutes. With the help of our software you can smoothly restore Outlook OST File into PST, EML, MSG and HTML formats. This software let you split large PST File into Small PST File (1 to 5 GB).