You can convert MBOX files to EML manually or professionally. To manually convert, you can use an application like Mozilla Thunderbird. You have to install the "ImportExportTools NG" add-on. After that, you will need to import your MBOX file into Thunderbird. Once you have the MBOX file in Thunderbird, you can simply right click the folder and choose "Export all messages in the folder" > "EML format". Unfortunately, you will need to export the emails an email at a time.
The manual method of conversion can be very slow if you have a larger file size, and is inefficient because you cannot perform an all-at-once export. Additionally, the manual method also relies on your own skill level and ability to install Thunderbird.
Since there are workarounds to solve the manual methods anyway, I would recommend trying the MigrateEmails MBOX Migrator Tool. This DRS Softech MBOX Converter Tool is a complete utility and provides a comprehensive option for for converting small and large MBOX files to EML files and contributed minimal down time. The software has a simple user-friendly GUI so that past and current MBOX data is completely preserved while maintaining the entire folder structure, and also provides reassurance for all types of users (either techie or not), that its MigrateEmails MBOX Migrator Tool can be run smoothly on their WINDOWS operating systems.
Steps to convert MBOX to EML
- Launch the MBOX Exporter Tool on your downloaded PC and select Next.
- Select the File or Folder button and select the MBOX file and select Next.
- Next, preview and select the folders you want from the tree view and select Next.
- Then, select EML from the file-saving options.
- Then apply the filter and set the Path to Save for the new file.
- Click Convert and the MBOX file will convert to EML files.