To extract emails from an EDB file, you can use software that can read and analyze the Exchange database. After adding the EDB file, the software scans the database and displays the available mailboxes and folders. You can then preview the emails and select the data you want to extract. Depending on your requirement, the mailbox data can be exported to formats such as PST. SysTools EDB Converter can help with this process by providing a way to scan, preview, and export data from the EDB file.