What is the easiest way to convert MBOX to PST in bulk?

The easiest way to convert MBOX to PST in bulk is to use SysInfo MBOX Converter, which supports batch conversion of multiple MBOX files into Outlook PST format. Add multiple MBOX files or an entire folder, preview the mailbox data, select the required folders, and choose PST as the output format. You can also apply options such as date filtering and duplicate removal before starting the conversion. SysInfo MBOX Converter preserves the original folder hierarchy and attachments during conversion, making it suitable for large-scale email migration. It supports MBOX files from clients such as Thunderbird, Apple Mail, Eudora, and others. The tool is designed to process multiple MBOX files simultaneously, avoiding the need to convert each file individually.