Download Mac Thunderbird to Outlook Converter on any latest and earlier Mac OS machine to backup Thunderbird profile in Outlook Mac OS. Users can simply understand the complete process for backup Thunderbird profile in Outlook Mac through the help of this program as it can be easily utilized by all technical and home uses. It allows users to batch backup Thunderbird profile in Outlook Mac at a time without losing any data. Download the free trial version and convert the first 25 items from each folder free of cost.