Convert OST to PST easily with the help of OST to PST converter tool. It imports all OST file data and restores Outlook OST to PST file. This Outlook OST recovery tool keeps data integrated when OST migrate to PST, MSG, EML and HTML file formats. It also preserves original message formats such as TXT, HTML and RTF. This Outlook OST recovery tool splits large recovered PST file into small multiple PST files (1GB ? 5GB).