Another step that can help ensure AdBlock is working correctly is to clear your browser's cache and cookies: How do I clear my browser cache and cookies, reset my browser settings, and update my browser? Disable all your extensions except for AdBlock. In Safari, go to Safari > Preferences > Extensions. The most definitive way is to look for AdBlock in the list of extensions installed in your browser: In Chrome or Opera, type about:extensions in the address bar. The AdBlock icon looks like our logo, a white hand inside a stop sign. (It looks like a stop sign with the letters “ABP” in the center.) View full answerĪlso question is, What does the ABP icon look like? Google Chrome Select the Adblock Plus icon, located on the top right corner of your browser.