msgdetach for Windows

The description of msgdetach - Play With New Friends

Detach Email Attachments. Extract your message attachments from Outlook msg files. Recursively crawls your specified input folder for your exported or saved email files, including messages archived within zip files! Saves copies of the original attached files, found in the email files, to your choice of archive locations. Extensive Command Line options allow for very flexible use and powerful statistics provide you with who is sending what and to whom! Trial version is limited to 25 attachments maximum.