You can easily convert IncrediMail files to EML, MBOX, and PST by using IncrediMail emails Conversion utility that swiftly converts emails from IncrediMail to Windows Live Mail, Windows Mail, Outlook Express, Thunderbird, Mac Mail, Entourage and Outlook with attachments. The tool easily supports all Windows Operating Systems – Windows (XP, Vista, 2003, 7, 8 etc).