Thunderbird files can be easily accessed in Outlook on Mac with Mailvita Thunderbird to PST Converter for Mac. The software loads any size Thunderbird files, scan them and provide a clear view of files before making the final conversion. You can utilize the program for personal or home use. The utility always provides bugs-free conversion and does not harm any file and its element. You can simply convert all emails and attachments to PST format from Thunderbird client. The independent application does not need Thunderbird, Outlook and any other program installation to perform the conversion. It is a trustworthy solution that will convert multiple Thunderbird emails into Outlook without making any changes to the files. You can go for the demo version and can check the utility before applying for the paid version. The paid version will help you to enjoy unlimited Thunderbird files conversion to PST format. Mac TB to PST Converter tool swiftly works without any data losses and provides unaltered results every time. There will be no compromise done to the components and quality of original emails. The converted file can be accessed on all Outlook editions. The users are free to set any output destination to save the conversion results.