If you need the best Thunderbird to PST Converter tool to convert Thunderbird MBOX files into PST, MSG, EML, HTML, Gmail, Office 365, then eSoftTools Thunderbird To Outlook Converter is an excellent solution for you. It gives some high-level characteristics which make the conversion process much easier like- single data migration, bulk file conversion at once, During Thunderbird mbox file into PST file conversion all email features and data compositions are maintained.
For more info:- Thunderbird to PST Converter