Email converter for Outlook OST file offers to recover the OST file and convert them into PST files easily. Additionally, you can convert OST to PST, PDF, Office 365, MBOX, EMLX, EML, HTML, DOC, PNG, etc. The tool has a user-friendly GUI for novice users. It exports OST emails, contacts, calendars, meetings, notes, journals, etc. to other file formats and email clients like Gmail, Yahoo, Thunderbird, AOL, Live Exchange, etc.