They’ve even created an independent committee called Acceptable Ads. AdBlock Plus ( Chrome, Firefox ) BrowserĪdBlock Plus also subscribes to the fair-play ads philosophy. Overall Score = (Review Factor + Test Average)/2Ħ. Calculate the Overall Score out of 100.Empty the browser cache and restart the browser to make sure it’s like new before performing steps 2 through 7 on the next adblocker to be tested.Test Average = (CanYouBlockIt Extreme Avg + Adblock Tester Avg)/2 Install a single adblocker with its default settings.Do a clean install of Chrome and Firefox.The following is our testing methodology: Review Factor = ((Reviews / Downloads) x Average Star Rating) x 100Īfter the top 6, the Review Factor dropped off sharply, so it wouldn’t be helpful to you to include anything beyond that. This was done to remove the bandwagon effect of people selecting the most downloaded adblocker that has a good star rating. The highest Review Factor possible is 100. Then we used our Review Factor formula to show us which adblockers were arguably the best.

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