The TrustVare software team has created one of the best OST to PST converter software by using a professional algorithm in the conversion process. This utility allows you to convert single or numerous files in a matter of minutes. This utility works with all Windows versions, including 95, NT, 98, ME, XP, Vista, 7, 8, and 8.1, 10. (32-bit & 64-bit). You can export your data in a variety of formats, such as PST, MHTML, HTML, EML, MSG, PDF, EMLX, IMAP, TGZ, and many other types of files.