Best Free Ad Blockers in May 2022

Do you want to have a hassle-free browsing experience? Be sure to install ad blockers on your device to avoid seeing all those annoying popups and ads. These programs are totally free so you can finally enjoy your internet time without spending a single cent!

updated May 18, 2022 11:15 AM

10

listed services

20,574

analyzed reviews

2,057

suspicious reviews removed

Ranking

Service

Truely Score

Price

Android App

Browser Extension

Desktop Browser

Browser Ad Blocking

Custom Blocking

1
AdblockPlus logo

AdblockPlus

Truely score heart icon

4.8/5

5,490 reviews

Free

Internet Explorer,Google Chrome,Safari

Internet Explorer,Google Chrome,Safari

4

1

moz://a logo

moz://a

Truely score heart icon

3.8/5

400 reviews

Free

Internet Explorer

Internet Explorer

5

1

Truely score heart icon

3.8/5

3,507 reviews

$3.99

Contact company for pricing

Internet Explorer,Google Chrome,Safari

Google Chrome

7
Truely score heart icon

3.5/5

602 reviews

Free

Google Chrome,Mozilla Firefox

Google Chrome

8

6

GHOSTERY logo

GHOSTERY

Truely score heart icon

3.5/5

3,565 reviews

$3.99

per month, $47.88 billed annually

Internet Explorer,Google Chrome,Safari

Internet Explorer,Google Chrome,Safari

9

1

Adaware logo

Adaware

Truely score heart icon

3.4/5

16 reviews

Free

Google Chrome

Google Chrome

10

1

AdBlock logo

AdBlock

Truely score heart icon

3.4/5

400 reviews

Free

Internet Explorer,Google Chrome,Safari

Internet Explorer,Google Chrome,Safari

11

1

AdBlocker ULTIMATE logo

AdBlocker ULTIMATE

Truely score heart icon

3.3/5

4,471 reviews

$2.50

per month, $30.00 billed annually

Internet Explorer,Google Chrome,Safari

Internet Explorer,Google Chrome

13
ADBLOCK FAST logo

ADBLOCK FAST

Truely score heart icon

3.2/5

2,117 reviews

Free

Google Chrome,Opera

Google Chrome,Opera

14

4

EFF logo

EFF

Truely score heart icon

3.1/5

6 reviews

Free

Internet Explorer,Google Chrome,Safari

Internet Explorer,Google Chrome,Safari

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Frequently Asked Questions

Truely is based on AI algorithms that are getting smarter every day.
What is a free ad blocker?

A free ad blocker is a free program that blocks or deletes all advertisements from the browsing experience. It removes all ads, either by removing the content or by blocking it completely. It is used to stop pop-ups and commercials from playing. It blocks every type of advertisement, whether it is on youtube, game sites, etc. Websites that use paywalls are not affected by free ad blockers as it does not interfere with the types of monetization strategies. Free ad blockers provide an appealing option for users who would otherwise prefer to browse without advertisement clutter filling up space where valuable content should be found.

What is the best free ad blocker?

The best free ad blocker is when you turn it off manually or close it out when you visit the website. The best way to keep ads from getting through is to avoid becoming reliant on a service or extension. To know which ad blocker is the best, it must:

1. Blocks ads without affecting the speed of your browsing experience.

2. Adds a firewall to keep track of any content that needs to be blocked.

3. Offers support for some plugins and add-ons.

4. Updates your web browsers to have the most updated technology that will block ads.

5. Delete any unnecessary files on your computer, such as cookies.

Is ad blocker an extension?

Yes. It can be an extension or a software plug-in for the browser to block certain video and audio trackers that can be used to detect user activity online. Ad blockers are a class of browser extensions used to stop advertisements from being displayed on websites. It usually works by blocking web pages from loading in the background for some time. Several extensions or software plug-ins block ads in different ways, but typically it works by filtering out known ad URLs and preventing those sites from loading into your browser. Another way is to block the scripts carrying the ad's message altogether.

Is ad blocker compatible with all types of browsers?

Free ad blocker is compatible with all browsers and will work without an extension if the user can access the options from their browser settings. It functions by adding what is known as content blockers on Firefox, Safari, Opera, Chrome, or Internet Explorer to block banner ads and video ads that run across a web page. A free ad blocker will be compatible with any browser that can block active content by blocking them using the correct filters. Most ad blockers will work with both Mac and Windows computers. Most ad blockers also allow mobile devices such as Androids, iPads, or iPhones to use the same blocks for ads found on desktops.

Do ad blockers block websites?

Yes. Websites are blocked the same way ads are. The websites are still traffic to the hosting provider. Websites are powered by server space and bandwidth, which are paid for through advertisements, so ad blockers block websites and advertisements. In contrast, some websites are set up to detect if you have an ad-blocker and disable pages or pop-ups that they cannot monetize. Ad Blocking works by blocking domains that serve ads rather than just any page with an advertisement on it. So certain kinds of advertising might not be stopped by the new ad-blocking methods, like those seeking advertisers who don't use all the invasive tracking stuff.

What is the difference between a whitelist and a blacklist in a free ad blocker?

The whitelist lists blockable objects intended to match the user's interests and contains content that is acceptable and desirable to the user. A blacklist, on the other hand, excludes objects from the selection because the ads are unwanted and mostly contain sources that are malicious and known for phishing scams. In other words, a whitelist is the list of domains that the ad blocker will block, while a blacklist is the list of domains that are permitted to show ads but won't be blocked by the ad blocker. The only difference between a black and white list is what you choose not to stop.

How does element hiding work in ad blockers?

Element hiding works by monitoring what content is loaded on the requested webpage. It is changed how the page is rendered to hide any elements that have been designated as ads. The key to a successful element hiding method is to accurately monitor and then readdress content so that it appears seamless to website visitors.

What are the techniques of free ad blockers?

Free ad blockers work by identifying advertisements and blocking ads from loading in web browsers or mobile applications. It monitors the network traffic of a device and looks for requests to load ads from servers. The techniques free ad blockers use are:

1. By looking for HTTP requests that contain keywords such as "image" and "banner".

2. Advertisers use pixels on web pages to track browsing patterns. The tracker is identifiable by a string of characters at the end of the advert’s URL, which can be seen in most browsers when you hover on the advert.

3. Interrupts the process by blocking the display of any content from a particular website or advertiser with an identifiable tracking code.

4. It sometimes blocks other ads because it does not differentiate between ads and content (both are just a load of data to the ad blocker).

How to install free ad blockers?

Installing free ad blockers for browsers and computers can avoid being tracked by the ads, and you can block out any annoying pop-ups. To install a free ad blocker:

Step 1:

Find a website that hosts ad blockers for free.

Step 2:

Open the website you found and download one of the browser extensions available on the site.

Step 3:

Once you've downloaded an extension, it will ask you to install it in your browser, do so, and allow access to your browsing data.

Step 4:

Browse around online and see if ad blockers are working correctly.

Step 5:

In some cases, you'll have to sign up for a free account to keep the extensions running smoothly without interruption.

How to disable an ad blocker?

Browsing experience became much less enjoyable because there were a lot of blank spaces on web pages. Using an ad blocker, disabling an ad blocker might help you reload the web pages that show blank spaces that might contain ads. To disable ad blocker:

Step 1:

Open your browser.

Step 2:

Look for the menu button in the upper-right-hand corner.

Step 3:

Click on preferences or settings to find the type of web browser you are using.

Step 4:

Under security and privacy, click on popup windows.

Step 5:

Click on pop-up block windows.

Step 6:

Check the box next to this option and hit close.

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