Users of Outlook can utilize the eSoftTools PST to MBOX Converter to migrate their PST files to Thunderbird, which is a fantastic email client. All Outlook PST files, including versions 2019, 2016, 2013, 2010, 2007, 2003, and older, can be converted to Thunderbird mbox files, and it supports all Outlook PST files, including versions 2019, 2016, 2013, 2010, 2007, 2003, and earlier. The software is simple and easy to use, and it is suitable for both technical and non-technical users. All users have access to technical support 24 hours a day, seven days a week, and the demo version is free.
Learn more:- https://www.esofttools.com/pst-to-mbox-converter.html