There is a lot of tools available that can convert MBOX to PST files. However, as compared to other MBOX converter software, the SysInspire software is the highest. This app makes it easy to convert data from MBOX to PST. All MS Outlook versions, including 2019, 2016, 2013, 2010, and others, are conveniently accessible to the user. The user can convert any file size since there are no file size limitations.