Besides moving MBOX files to other email clients, users choose Thunderbird to access and store their data.Users often select Thunderbird to open the MBOX file as Thunderbird is a free email application compatible with both Windows and Mac.Here, I mention some common needs that may lead to the requirement to import MBOX files into Thunderbird. The default location of the MBOX file in your Windows os is C:\Users\\AppData\Roaming\Thunderbird\Profiles\\ Need to Export MBOX to Thunderbird It is a generic term for a family related to file formats and used to hold collections of email messages. If you are a Thunderbird user, you might want to import your MBOX files into the Thunderbird email client, and as we all know, it uses the MBOX file format to store email data.Įmail Storing applications such as Mozilla Thunderbird, Entourage, Apple Mail & Qualcomm Eudora use MBOX files. It is a local email application rather than a browser or web-based and easy-to-use. It is loaded with great features like email management, news client, RSS, chat client, etc. Mozilla Thunderbird is a top-rated free email service provider and cross-platform developed by the Mozilla Foundation. Firstly, let us know about what Makes the Mozilla Thunderbird Special?