SysInspire Free OST to PST File Converter Software is the best free tool to recover and convert OST file with all emails, contacts, chats, tasks, notes, journals, appointments, etc to Outlook PST file without making any changes in its internal structure. 

By using this free OST Conversion tool, users can simply restore all lost email items from the OST file and it allow users to convert the OST file into multiple readable file formats like- PST, EML, EMLX, MSG, HTML, vCard, CSV, MBOX, etc.

This tool also offers to split the resulted PST file into several small parts to reduce the file size of oversized PST file.

Users can simply try its free demo version which supports converting the OST file with selective 50 items from per mailbox free of cost.

For More Info, Visit here:- Convert OST to PST Free