Should I use TrackerBlock, PrivacyMark or the Opt-out Add-on to control tracking?
Because of different user preferences and browser requirements, we offer a set of tools for tracking control. Here’s how to figure out which one is right for you: TrackerBlock provides the best control if you are using either Firefox or Internet Explorer. With TrackerBlock, you directly control tracking in your browser, which means you don’t need to rely on trackers to honor your preferences. Your rules stay in place even if you clear your cookies. We recommend this choice, and installing it is easy, quick and safe. The PrivacyMark allows you to opt-out of targeting for many companies, without having to install browser controls. It doesn’t stop tracking by nearly as many companies, and you need to click on it to refresh your choice whenever you clear your browser cookies. This may be a good choice if you don’t use Firefox or Internet Explorer, or if for some reason you don’t want to install browser controls. The PrivacyChoice Opt-out Add-on for Firefox works like the PrivacyMark, but i
