noXmailer is a free, open-source AppleScript that can be incorporated into a Mail rule. It identifies spam by detecting messages without the X-mailer header, making it more challenging to bypass spam filters.
When a message without the X-mailer header is received, noXmailer will flag it as spam. This tool ensures that your inbox is free from intrusive emails and you only receive messages that are relevant to you. By detecting the missing header, noXmailer distinguishes spam messages from genuine ones, giving you a clean inbox.
The installation process for noXmailer is straightforward, and you will be done in no time. The user interface is also easy to understand, and you can start customizing your Mail rules right after installation.
One of the significant advantages of this software is that it actively prevents spam messages from clogging your inbox. You don't have to bother with sifting through irrelevant messages, thereby saving time and increasing productivity. Additionally, noXmailer is compatible with different email providers, so you don't have to worry about switching to a specific service.
Overall, noXmailer is an outstanding tool for anyone who wants to clean up their email inbox, remove spam messages, and improve workflow. With its seamless integration process and free availability, it is a must-have software for Mac users.