The eSoftTools OST to PST Convertertool convert or recover corrupt OST files. It can help in recovering all the information from the OST file. it can convert OST files into PST, Gmail, MSG, Outlook 365, MBOX, EMLX, vCard, HTML, and another format with all internal components like contacts, tasks, calendars, journal, notes, draft, and many more. It provides 8 types of naming conventions to save email messages individually with a unique name. Users can download a free demo file to restore 25 emails in each OST folder.