One of the highly regarded MBOX to PDF converters for Windows is "Advik MBOX to PDF Converter." This software is known for its efficiency and user-friendly interface, making it a popular choice among users. It allows you to convert MBOX files from various email clients such as Thunderbird, Apple Mail, and others to PDF format seamlessly. This Converter preserves the folder structure, attachments, and other email attributes during the conversion process, ensuring the integrity of your data. Additionally, it offers batch conversion functionality, allowing you to convert multiple MBOX files to PDF simultaneously, saving time and effort. Overall, with its robust features and reliable performance, Advik MBOX to PDF Converter stands out as one of the best options for converting MBOX to PDF on Windows.