Switching from Mozilla Thunderbird to MS Outlook is not a big deal but the most important is how you can efficiently transfer Thunderbird file data to Outlook 2021, 2019, 2016, 2013 and all below version. To avoid any kind of restrictions while accessing or transferring Thunderbird files into Outlook, users need to convert Thunderbird file to Outlook compatible PST format. This task can be easily done by using EmailsGuru Thunderbird to Outlook Converter. It is dedicated tool to convert Thunderbird file to PST format, preserving all your emails with attachments. The software kept intact all data and original folder hierarchy throughout the conversion process. Moreover, It is fully compatible with all versions of Mozilla Thunderbird as well as MS Outlook. This software seamlessly works on all versions of Windows OS, offering all users a free trial version without investing in it.