Pop-up windows, banners and intrusive videos can turn comfortable surfing the Internet into a real challenge. Owners of smartphones based Android often face the fact that the built-in browser Google Chrome by default does not have a powerful built-in filter to block all advertising content. This leads to increased traffic consumption and reduced page loading speed.
Fortunately, there are several proven methods to effectively limit or completely remove advertising inserts in the mobile version of the browser. In this article we will look at both standard settings securityand advanced methods using DNS filtering. You can choose the option that best suits your technical skills and privacy requirements.
It is worth noting right away that complete blocking requires a comprehensive approach. There is no simple “turn off all ads” switch in the standard menu, but the combination of privacy settings and external tools gives a result close to ideal.
Standard security settings in Google Chrome
The first step to a clean Internet is to activate the browser’s built-in security mechanisms. Google constantly updates its algorithms filteringto protect users from malicious scripts and aggressive pop-ups. However, these settings are often disabled by default or not configured strictly enough.
First, you need to go to the main menu of the application. Click on the three vertical dots in the upper right corner of the screen and select Settings. Next, scroll the list down to the Privacy and Securitysection. Here is a key content management tool.
Inside this section, find the subsection Site settings. This is where all the permissions for web pages are concentrated. We are interested in item Pop-ups and redirects. Make sure the switch is in the "Locked" position. This will prevent new tabs from opening without your knowledge.
It's also worth checking your settings Notifications. Many sites disguise advertisements as system messages. In the same menu Site settings find the item Notifications and disable the ability for sites to request permission to send push notifications. This will save you from spam in the notification panel.
⚠️ Attention: Complete blocking of pop-up windows may disrupt the operation of some legitimate services, for example, banking applications or authorization forms through third-party services. If a site stops working correctly, add it to the exclusion list manually.
Periodically check the list of sites that you have allowed to display notifications. Often, users accidentally click “Allow” on dubious resources without even noticing it.
Using private DNS to block ads
The most effective method that does not require installing third-party applications is setting private DNS at the operating system level Android. This method redirects all browser requests through a server that automatically filters out domains known as advertising networks.
You do not need superuser (root) rights to implement this method. Starting from version Android 9, this function is available in the standard phone settings menu. It works globally, that is, it blocks ads not only in Chrome, but also in other applications that use the system connection.
You need to go to the system settings of your smartphone. The path may differ depending on the device model, but usually it looks like this: Settings → Connections → Other connection settings. Find the item Private DNS (Private DNS).
Select the “DNS Provider Hostname” mode and enter the address of the special server. The most popular and reliable solution is the service from the AdGuard project. In the input field you must enter the following line:
dns.adguard.comAfter entering the address, save the changes. Now all traffic on your device will pass through filters that cut off advertising requests before they even reach the browser. This significantly speeds up page loading and saves mobile traffic.
What to do if the DNS does not work?
If after entering the address the Internet disappears or the pages do not load, your mobile operator may be blocking third-party DNS servers. Try switching to Wi-Fi to check. If the problem persists, return the setting to “Auto” or “Off.”
Installing extensions via Kiwi Browser or Yandex
Unfortunately, the mobile version Google Chrome does not support installing classic extensions from the store Chrome Web Store, unlike the desktop version. This is a serious limitation for those who are used to using powerful blockers like uBlock Origin or AdGuard on their computer.
However, enthusiasts have found a solution to this problem. There are alternative browsers built on the same engine Chromiumis the same as standard Chrome, but with added support for extensions. The leaders in this niche are Kiwi Browser and Yandex Browser with ad protection function.
If you want to stay in the Chromium ecosystem and use exactly the extensions you are used to, download Kiwi Browser from the store Google Play. The process of installing the blocker in it is almost identical to the computer one:
- 📲 Download and install Kiwi Browser on your device.
- 🌐 Open the browser and go to the Chrome Web Store.
- 🔍 Find the uBlock Origin or AdGuard extension and click “Install.”
- ✅ Go to the extensions menu and make sure the blocker is active.
After installation, the extension will work in the background, filtering content on all visited pages. You can flexibly customize filter lists, block elements manually, and see statistics on blocked requests.
⚠️ Attention: Using third-party browsers means that your search history and bookmarks will not be automatically synchronized with your main Google Chrome account. You will have to set up synchronization within the alternative browser itself.
Comparison of popular blocking methods
The choice of the optimal solution depends on your priorities: speed of operation, ease of setup or maximum efficiency. Below is a comparative table that will help you decide on the method.
| Method | Complexity of setup | Efficiency | Impact on the battery |
|---|---|---|---|
| Private DNS | Low | High (90%) | Minimum |
| Kiwi + Extensions | Average | Maximum (99%) | Average |
| Built-in settings | Low | Low (30%) | Absent |
| Blocker applications | High | High | High |
As can be seen from the table, the setting DNS is the “golden mean” for most users. It does not require the installation of unnecessary software and has virtually no effect on the autonomy of the device. However, for advanced users who need a complete clearing of pages from layout elements, a combination of Kiwi Browser and extensions remains the uncontested leader.
Ad blocking in specific services
Advertising in video services, such as YouTubedeserves special attention. Standard ad blockers and DNS filters are often powerless against video inserts, since they are loaded from the same domains as the main content.
To watch videos without unnecessary hassle in the browser Chrome there are specialized scripts and extensions on Android, but their work is unstable. Google is actively combating such methods, constantly changing advertising delivery algorithms.
As an alternative, you can use web versions of open-source services that work through a browser. They allow you to watch content without authorization and without intrusive inserts. However, it is worth remembering the security risks when using unverified resources.
No method guarantees 100% blocking of ads on YouTube through an official browser. For complete comfort, the use of specialized clients or modified versions of applications is most often required.
Possible problems and their solutions
During the setup process, you may encounter a number of technical difficulties. For example, after you enable private DNS, some applications may no longer connect to the Internet. This is because they do not support encrypted DNS queries (DoT).
In this case, it is recommended to create an application-specific exception in the network settings or temporarily disable DNS. It is also possible that the Internet may slow down if the selected server is geographically far from your location.
If you use extensions in alternative browsers, make sure they are updated. Outdated filters may allow new ads to pass through or conflict with updated site code. Clear your browser cache regularly to ensure blocking scripts work correctly.
☑️ Diagnosing blocking problems
⚠️ Attention: Android settings interfaces may differ depending on the system version and the manufacturer's shell (MIUI, One UI, ColorOS). If you do not find the “Private DNS” item in the specified location, use the search in your phone settings.
Frequently asked questions (FAQ)
Is it safe to use third-party DNS servers?
It is safe to use trusted services such as AdGuard or Cloudflare. They encrypt your requests and do not share your data with third parties. However, avoid using unknown free DNSs as they may intercept your traffic.
Will an ad blocker slow down your phone?
On the contrary, ad blocking often makes pages load faster since the browser does not have to download heavy graphic banners and videos. The DNS method does not additionally load the processor at all.
Is it possible to block ads only in Google Chrome, and not in the entire phone?
Yes, for this it is better to use the Kiwi browser with the extension installed. Setting up a private DNS affects all applications on the system that use a standard network connection.
Why do ads still appear on some sites?
Some sites use complex methods to bypass blocks or embed advertisements directly into the content (native advertising). In such cases, only manual blocking of elements through extensions or subscription to premium versions of services helps.
Do you need root access to install a blocker?
No, all the methods described in the article (setting up DNS, installing Kiwi Browser) work on regular devices without the need to obtain superuser rights.