Import MBOX Files Option Greyed Out in Thunderbird - How to Fix?

CubexSoft MBOX Converter is a secure and efficient tool to convert MBOX emails to multiple file formats. With its simple and easy-to-use software, one can efficiently convert single or multiple MBOX file in a few simple clicks without any data loss. This MBOX converter allows to convert emails from multiple MBOX files into PDT, PDF, CSV and many other file formats. The professional solution was launched with many benefits and a user-friendly GUI. Any professional, non-professional, or organization can quickly use the application to convert MBOX files effortlessly. This software supports all the latest versions of Windows, such as Windows 11, Windows 10, Windows 8, Windows 7, XP, Vista, etc. and also supports Mac OS. A free demo version is available for user evaluation. It has 24x7 technical support users can get help by mail or live chat.

Many users find the greyed-out Thunderbird option to import MBOX files to be inconvenient when attempting to restore and migrate their email data. Users can quickly and simply generate a safe local backup of their MBOX data by using sophisticated tools like the BLR MBOX Converter Tool. Because professional programs employ sophisticated algorithms and are error-free, it is always preferable to depend on them when importing MBOX files. Furthermore, data loss can occur from any error made when using the manual technique. All of your MBOX files may be effortlessly converted to PST, MSG, EML, EMLX, PDF, HTML, and MHTML formats using our BLR MBOX File Converter. To convert all MBOX files, use the tool's free demo version.