If you are looking for a solution to convert Thunderbird emails to PST format, then I would recommend you to use the Advik Thunderbird Converter. This powerful tool offers a seamless and efficient way to convert Thunderbird to PST format, ensuring complete compatibility with all versions of Microsoft Outlook. It supports batch conversion, allowing users to export multiple Thunderbird profiles or folders at once without any data loss. The software maintains the original folder hierarchy, email formatting, and metadata such as To, From, Subject, Date, and attachments. With its intuitive interface and no need for Outlook installation, even non-technical users can perform the conversion effortlessly.