Yes, you can convert multiple MBOX files to EML in bulk instead of exporting emails one by one. This is especially useful when you have several MBOX mailboxes from Thunderbird, Apple Mail, Entourage, or another email client. Manual conversion becomes impractical when the mailbox contains a large number of emails.
In that situation, DataVare MBOX to EML Converter Expert can be used to handle the conversion in one go. You can browse for the required MBOX files, select multiple files together, and export them as EML to a folder or subfolder of your choice. The tool also lets you target specific MBOX files instead of processing the entire mailbox collection.
For a typical bulk conversion, I’d first keep a backup of the original MBOX files, select a few files for conversion, and check the resulting EML messages before processing the remaining data. The wizard-based interface keeps the process fairly straightforward, and it works as an independent Windows application without requiring another email client.