They usually work, but think twice about using them. It seems these ad blocks are sometimes effective, but free sports streaming sites, for instance, can now obviously detect your ad blocker, so you don't get past go. The other thing people need to think about is that a lot of free sites we access are free because they have ads - but if everybody has an ad blocker, such free sites are no longer viable and will go out of business eventually. The reply to my comment by AdBlock is appreciated and makes sense. I don't mind ads on free sites as long as they are not too intrusive or try to hi-jack you to somewhere else!

AdBlock, it works for me - make sure you get the real/genuine one ! AdBlock - seems to do what it says really well (Jan.2019) ONLY from getadblock.com or Chrome Webstore downloads . Cuts down most adverts & stops all those annoying instant video ads, or at least most of them. Also reduces the amount of bandwidth / data transfer that each web page uses. . BE AWARE there are many copies of AdBlock and separate AdBlockPlus (- some of the immitators / sound-alike copies are allegedly malware/spammers) . (At Jan.2019 - AdBlock is on getadblock.com or Chrome Webstore - NOT from the webpage adblock . com)

AdBlock is great and definitely NOT Total AdBlock It's unfortunate to see so many naïve people leaving reviews for Total AdBlock here, when the actual AdBlock program is so great. I've used the real AdBlock for close to a decade now, and recently signed up for their VPN beta as well. The AdBlock team has always made a great product for free, and only ever asked for the occasional donation. Keep up the good work and down with Total AdBlock!

Adblock now spams users with ads. Adblock now spams users with ads. Have been sending them them a £10 monthly direct debit donation for 3 years, but today have stopped it. Adblock is now showing pop-up adverts for "Premium" version of Adblock near the top right of the screen, and today it opened up a new window promoting the cookie blocking feature. Adblock is now doing the what it says it prevents.... Popup Ads.

Beware keeps charging after unsubscribing Installed the app was charged 14.99 cancelled the subscription as adblocks instructions for iPhone then noticed was charged again even though I’m unsubscribed according to the app. I had to create an account on the Adblock website and unsubscribe again from there. From the reviews I can see this happens to most people. Unsubscribing the way they tell you to doesn’t stop them charging you.