If you want to repair corrupt OST file and convert OST to PST outlook then you can download Convert OST to PST tool because this is wonderful OST to PST Conversion Tool which easily repair corrupt OST file and convert offline OST to PST with full attachments- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts. This Software works on OST versions-97/2000/2003/2007/2010/2013/2016