eSoftTools Free OST to PST Converter provides a more reliable technique for recovering and repairing damaged OST files without data loss or modification.
Converting an OST to PST file allows you to restore data even while you're not connected to the internet. Export data from OST files including as mail items, calendars, contacts, journals, notes, and meetings to PST outlook data formats include EML, MSG, EMLX, MBOX, PST, and HTML. Before exporting an OST file, users may obtain a preview of their recovered OST file and convert it using OST Recovery. As a sample edition, this programme allows you to download and convert 25 emails from each folder of an OST file to PST.
For more info click here- Free OST to PST Converter