If you want to import MBOX files directly into Foxmail, the manual method can be a bit complicated because Foxmail doesn't offer direct MBOX support. An easy solution to this problem is to use eSoftTools MBOX Converter Software. This software scans MBOX files and converts them to Foxmail-supported formats like EML. This allows you to safely migrate emails, attachments, and folder structures without data loss. The tool has a simple interface and also offers a bulk conversion option, making the process fast and secure.