MailTrackerBlocker for Mail on macOS

This plug-in for macOS built-in Mail app will block common email trackers. I’m pretty hesitant with Mail plug-ins just because I've not had great experiences, but this is worth the effort. It was easy to install and then activate. It blocks trackers on mail I expected it would. But I was surprised to find some personal emails that were from average senders that it blocked trackers in. If you use Mail on macOS, I would install this.