The unregistered version of IMAP Attachments Extractor is almost fully functional. However, it has some limitations - you can not extract attachments larger than 64Kb and you can not use "Process Only New Messages" flag. Also, we can provide only limited support (and with low priority) to unregistered users.

When you register, you'll get the registration key (serial number) which remove registration screen. Your registration key will work for all future versions of IMAP Attachments Extractor (or we may provide you with the new key if the keys will be changed for some reason).