How to block ads in Google Chrome on Android

Pop-up banners, videos that interrupt news reading, and intrusive offers are a familiar picture for most mobile device users. Advertising on Google Chrome on the platform Android can not only irritate, but also significantly slow down page loading, as well as waste precious traffic. This problem is especially acute when using the mobile data, where every megabyte counts.

Fortunately, there are many effective methods that allow you to restore the comfort of surfing without having to pay for subscriptions or install complex technical solutions. From built-in browser settings to using third-party DNS servers, the choice of method depends on your goals and level of technical training.

In this article we will look in detail at how to block ads in Google Chrome on Android, using both standard system tools and advanced tools. You will learn what settings are hidden in the experimental sections and how to properly configure a network connection to filter content.

Built-in privacy and blocking settings

The first thing to do before installing additional apps is to check the capabilities of the browser itself. Developers Google Chrome have implemented basic protection mechanisms against annoying content, which often go unnoticed by users. These settings allow you to turn off the most aggressive forms of advertising, such as pop-ups and automatic audio playback.

To access these options, you must open the browser menu by clicking on the three vertical dots in the upper right corner of the screen. Next, select the item Settings and scroll the list down to the section Site settings. A key permission management tool is hidden here.

Inside the section Site settings find the item Pop-ups and redirects. Make sure the switch is in the "Locked" position. This will prevent new tabs from opening without your knowledge, which is a common technique of advertising networks.

It is also worth paying attention to the setting Sound. Many video banners start playing with a loud sound as soon as the page loads. By turning off the ability to automatically play sound, you will make your browsing experience much quieter and more enjoyable. These measures will not remove static banners completely, but will cut off the most aggressive garbage.

⚠️ Attention: The built-in browser settings are not a full-fledged blocker. They only restrict the behavior of pages, but do not filter ad code at the network level.

Using DNS to filter traffic

The most effective and easiest way to remove advertising in all applications, including Chrome, which does not require installing unnecessary apps, is setting Private DNS (Private DNS). This feature appeared in Android 9 and higher, allowing you to encrypt DNS requests and redirect them through servers that automatically filter out advertising domains.

The principle of operation is simple: when your phone tries to download advertising from a server ads.google.com or similar, the request goes to a special server (for example, AdGuard DNS). This server responds that such an address does not exist, and the advertisement simply does not load, freeing up space on the screen.

To activate this feature, go to the main settings of your smartphone. The path may vary depending on the model, but usually it looks like this: Connections → Other connection settings → Private DNS. On some devices, such as Xiaomi or OnePlus, this item may be located in the "Security" or "Wi-Fi and Internet" section.

Select option Provider hostname (or “Manual”) and enter the address of one of the reliable blockers. The most popular and stable option is the server from AdGuard.

dns.adguard.com

After entering the address, click “Save”. Now all traffic on your device, including your browser Google Chromewill pass through the filter. You will notice that sites load faster, since the browser does not need to download heavy advertising scripts.

DNS Provider	Host Address	Features
AdGuard DNS	dns.adguard.com	Blocks ads and trackers, high speed
DnsFilter	dns.dnsfilter.com	Focus on security and blocking malware
NextDNS	xxxxxx.dns.nextdns.io	Requires registration, flexible rules settings
Control D	p2.freedns.controld.com	Free level with basic ad blocking

Experimental Chrome Flags

For advanced users who like to delve into settings, the browser Google Chrome provides access to hidden functions through the page chrome://flags. Here you can enable experimental features that have not yet been implemented in the stable version, including improved content blocking mechanisms.

To get to this menu, type chrome://flags in the browser address bar and press Enter. In the search field that appears, enter the keyword ads or fast tab. Although Google constantly changes the names of the flags, some of them can help speed up loading and hide some elements.

One ​​useful flag to check is Enable ad tag filtering (if available). Enabling this feature causes the browser to ignore certain tags used by advertising networks to identify the user. However, it is worth remembering that this is not a panacea.

Be careful when changing the settings in this section. Incorrect configuration can lead to unstable operation of the browser or even crash on startup. If, after changing the parameters, Chrome started to work incorrectly, return to the flags menu and click the button Reset all at the top of the screen.

What to do if Chrome stopped opening after changing the flags?

If the browser does not start, try clearing application data in the Android settings. Go to Settings → Applications → Chrome → Storage → Clear data. This will reset all flags to factory values.

Installing extensions via Kiwi or Yandex

Unfortunately, the official mobile version Google Chrome does not support installing extensions, unlike the desktop version. This is a significant limitation, since extensions like uBlock Origin are the “gold standard” for ad blocking. However, there is a workaround.

You can install an alternative browser built on the same engine Chromiumthat supports extensions. The leaders in this niche are Kiwi Browser and Yandex Browser (with support for addons). They allow you to install plugins directly from the store Chrome Web Store.

The installation process is as follows:

• 📥 Download and install Kiwi Browser from the Google Play Store.
• 🌐 Open your browser and go to the site chrome.google.com/webstore.
• 🔍 Find the extension uBlock Origin or AdGuard and click the “Install” button.
• ✅ After installation, the extension icon will appear in the browser menu and the advertisement will disappear.

Usage Kiwi Browser gives you the full power of desktop blockers on your mobile device. You can set up your own filters, disable scripts and even change the user agent (User-Agent), pretending to be a computer to access full versions of sites without mobile advertising.

⚠️ Attention: Installing a large number of extensions can significantly increase RAM consumption and reduce the speed of the browser on older smartphones.

Blocking applications without root access

If you do not want to change your browser or configure DNS manually, you can use specialized applications that create a local VPN tunnel on the device. apps such as AdGuard (version from the developer's website, not from the Play Store) or Blokadafilter traffic before it reaches the browser.

These applications work on the principle of a local proxy. When you request a page, the application checks the address. If it is contained in the advertising domain database, the request is blocked. For the system, this looks like the VPN is turned on, so the key or umbrella icon will constantly hang in the status bar.

To configure Blokada 5 or analogues:

• 📲 Download the APK file from the official website of the developer (versions are often cut down in the Play Store).
• ⚙️ Launch the application and provide permission to create a VPN connection.
• 📂 Include the necessary lists filters (usually the optimal ones are selected by default).
• ▶️ Press the large power button at the bottom of the screen.

The main advantage of such solutions is that they work globally. Advertising will disappear not only in Chrome, but also in other browsers and even in some free applications and games that display banners. However, having a permanent VPN connection may slightly affect the connection speed in rare cases.

Comparison of methods and common problems

The choice of blocking method depends on your needs. If you need maximum simplicity and minimal impact on the battery, use Private DNS. If you need to completely clear pages of any elements, choose a browser that supports extensions like Kiwi.

Sometimes users are faced with a situation where, after enabling blocking, some sites stop working correctly. For example, the video may not load or the login button may not work. This happens because some services use the same domains for advertising and useful content, or detect a blocker and block access.

In such cases, it is necessary to add the problematic site to the white list (exceptions). It is more difficult to do this in the DNS settings, so for complex cases an application like AdGuard or a browser extension is better suited, where you can temporarily disable protection for a specific domain.

Remember that the sites whose content you use are often supported by advertising. If you really like and find the resource useful, consider disabling the blocker for it or taking out a paid subscription, if one is offered.

⚠️ Attention: Android settings interfaces and browser versions are constantly updated. If you do not find the described menu item, use the search in the phone settings or check the official help from the developer.

Frequently asked questions (FAQ)

Does blocking ads affect the speed of the phone?

On the contrary, blocking ads usually speeds up page loading and saves traffic, since the browser does not need to download heavy images and video banners. However, blocker applications themselves can consume a small amount of RAM.

Is it safe to use third-party DNS servers?

Use of proven services such as AdGuard DNS or Cloudflare, safe. They encrypt your requests, increasing your privacy. However, you should not enter the addresses of unknown servers found on dubious forums, as they can redirect your traffic.

Why are YouTube ads not blocked by these methods?

Advertising in the application YouTube is built directly into the video stream and is served from the same domains as the video itself. Regular DNS filters and blockers in the browser cannot separate advertisements from content inside the official application. This requires modified clients or a Premium subscription.

Do you need root access to block ads in Chrome?

No, modern methods, such as Private DNS and applications that create a local VPN (AdGuard, Blokada), work without obtaining superuser rights. Root is only necessary for system modification of the hosts file in older versions of Android.

Can the site find out that I am using a blocker?

Yes, many modern sites use scripts to detect ad blockers (Anti-Adblock). In such cases, the site may ask you to disable protection to view the content. Extensions like uBlock Origin have built-in filters to bypass such detectors.