OST to Office365 converter tool

PassFixer OST to Office365 Converter tool is the most effective and top-rated tool which can easily convert OST files into Office365 and many other formats like PST, HTML, MBOX, EML, EMLX, Yahoo, Gmail, Office365, Zimbra, vCard, etc. it can support MS Outlook or Exchange Server even it can split a large number of PST files into a small format. That can able to display a complete preview of OST file items before the conversion like email, contact, calendar, etc. demo pack is also available in this tool where users can export initial 25 folders of each mailbox for free.