Open mbox file

If you want to review MBOX data free of cost, then the best utility is MBOX File Viewer. It opens and reads MBOX emails without any difficulty. Moreover, the tool is capable enough to view healthy as well as corrupted MBOX files. Besides, the software can view MBOX files of email clients like Apple Mail, Thunderbird, Netscape, Poco Mail, Spicebird, The Bat, etc.