Are you looking for a solution to migrate offline Outlook to PST? Don’t worry, take help of this amazing and reliable OST Export software that helps you to understand how to migrate offline Outlook to PST file format within a few steps. There is no file size limitation, anyone can convert a large size .ost files without any data loss. MS Outlook installation is not required for the conversion process. It allows you to batch migrate offline Outlook to PST format without any data loss. It was workable on all editions of MS Outlook 2019, 2016, 2013, 2010, etc. and Windows OS. Demo version of the software also provided without any charges.