Google Analytics Opt Out
Prevent the Google Analytics JavaScript from sharing information.
Google Analytics opt-out is a browser add-on designed to prevent the Google Analytics JavaScript (gtag.js, ga.js, analytics.js, and dc.js) that is running on websites from sharing information with Google Analytics about visit activity.
Using the Google Analytics opt-out browser add-on will not prevent site owners from using other tools to measure site analytics. It does not prevent data from being sent to the website itself or in other ways to web analytics services.