Do Not Track (or DNT for short) is a browser setting that requests that a website does not track the user. When Do Not Track is turned on your browser sends an extra request header to stop tracking your activity. Do Not Track is a way to keep users online behavior from being tracked across the Internet by advertisers, analytics companies and social media websites.
I've been a programmer for many years and know a lot about data and marketing. Because I was shocked by the huge number of trackers in average websites I decided to create UltraBlock. UltraBlock is the most aggressive ad, tracker and cookie blocker on the planet.