Hello, if you're searching for the best SysInspire MBOX to PST converter you've come to the right place. I recommend that you use third-party apps. This app has a lot of useful features. In just a few clicks, it can convert MBOX files to PST format. It can convert Mbox to PST, MSG, EML, EMLX, HTML, and other file formats. It has the ability to convert Gmail to MBOX format. MBOX files can be imported into Office 365 and Live Exchange servers using this method. It works for all versions of Microsoft Outlook.