Learn how to block a website on Samsung phones and tablets using built-in browser tools, parental control apps, and DNS settings – practical steps for every family situation.

Table of Contents

• Built-In Methods to Block Websites on Samsung
• Using Samsung Internet Content Blockers
• Parental Control Apps for Stronger Website Blocking
• DNS and Advanced Blocking Options
• Frequently Asked Questions
• Comparison: Website Blocking Methods for Samsung
• How Boomerang Parental Control Helps
• Practical Tips for Blocking Websites on Samsung
• The Bottom Line
• Sources & Citations

Built-In Methods to Block Websites on Samsung

How to block a website on Samsung starts with the tools already on your device – no downloads required. Samsung phones and tablets run Android, which gives parents and users several native options before reaching for a third-party app. These built-in approaches are best for quick restrictions or light-touch filtering, though they are easier for older children to work around than dedicated parental control solutions.

Google SafeSearch and Chrome Restrictions

Chrome’s built-in browser restrictions and Google SafeSearch are the two built-in options Norton identifies for filtering websites without installing an extra app (Norton, 2026)^[3]. SafeSearch filters explicit images and content from Google search results. To enable it, open Google.com in Chrome, tap the Settings gear or go to Search Settings, and turn on SafeSearch. This works on any Android device including Samsung Galaxy phones and tablets.

Chrome itself does not have a standalone website blocklist for consumers, but when a Samsung device is supervised through Google Family Link, Chrome inherits the filtering settings you configure in the Family Link parent app. This is one of the most accessible starting points for parents who are already using Google’s ecosystem and want basic browsing controls without additional software.

As the 42Gears Editorial Team notes, “You can block websites without third-party apps by using Chrome’s SafeSearch, Google Family Link parental controls, or Android’s Private DNS.” (42Gears, 2025)^[2] That summary captures the realistic scope of what built-in tools can do – they are a reasonable first layer but not a complete solution for families who need persistent, child-resistant blocking.

Google Family Link Website Controls

Google Family Link offers three website filtering options for supervised Android devices (42Gears, 2025)^[2]. You can allow all sites with exceptions, block specific sites while allowing the rest, or switch on an approved-sites-only mode that restricts the device to a whitelist you control. To set this up, open the Family Link parent app, select your child’s device, tap Manage Settings, then select Google Chrome and configure the Permissions and Sites settings. Google Family Link’s approved-sites mode is particularly useful for younger children who are just getting a first device.

Using Samsung Internet Content Blockers

Samsung Internet, the default browser on Galaxy devices, supports a dedicated content blocker system that goes beyond what Chrome offers out of the box. Content blockers in Samsung Internet are third-party apps that you install from the Galaxy Store or Google Play and then activate inside the browser – they do not work independently outside of Samsung Internet. Once activated, they filter web content at the browser level as pages load.

The Samsung Internet Team describes the process clearly: “Samsung Internet content blockers are third-party apps which are installed and then activated in Samsung Internet.” (Samsung Internet, 2026)^[1] The activation step is worth noting – simply installing a content blocker app is not enough. You also need to enable it inside Samsung Internet’s settings under Extensions or Content Blockers, depending on your browser version.

Samsung Internet allows users to enable up to five content blockers at the same time (Samsung Internet, 2026)^[1]. This layered approach means you can combine an ad blocker with a site-specific filter and a parental filter simultaneously, giving more comprehensive coverage than a single tool alone. Popular content blocker apps compatible with Samsung Internet include options available on the Galaxy Store designed for family-safe browsing.

Limitations of Samsung Internet Content Blockers

The main limitation of Samsung Internet content blockers is that they only apply inside the Samsung Internet browser. If your child switches to Chrome, Firefox, or any other browser installed on the device, the content blockers have no effect. For families trying to enforce consistent website restrictions across the entire device, this browser-specific approach needs to be combined with app controls that prevent the child from using alternative browsers – which is where dedicated parental control apps become necessary.

For parents who want filtering that works on any network – home Wi-Fi, school networks, or mobile data – without router configuration, a solution like SPIN Safe Browser – Safe web browsing for Boomerang Parental Control provides content filtering built directly into a child-safe browser that replaces the default browser entirely, removing the loophole of switching apps.

Parental Control Apps for Stronger Website Blocking

Dedicated parental control apps provide the most reliable and child-resistant method for blocking websites on Samsung devices, combining content filtering with screen time management and app controls in one platform. These apps work across browsers and often include features that built-in tools cannot match, such as keyword filtering, category-based blocking, and uninstall protection.

Boomerang Parental Control is built specifically for Android devices including Samsung Galaxy phones and tablets, offering web filtering through the SPIN Safe Browser alongside its full suite of screen time and app management tools. For parents setting up a first device, Boomerang’s Boomerang Parental Control – Taking the battle out of screen time for Android and iOS platform provides guided setup so you configure rules once and the app enforces them automatically – no daily adjustments needed.

How App-Based Website Blocking Works on Samsung

Parental control apps on Samsung devices work in one of two ways. The first approach uses a dedicated safe browser – a replacement browser app that has filtering built in – so the child only has access to a pre-screened browsing experience. The second approach uses device-level controls to restrict which browsers the child can open, combined with a VPN-based or DNS-based filter that intercepts web requests across all apps.

For Samsung devices, the most strong implementations take advantage of Android’s device administrator capabilities and, on Samsung Galaxy hardware, Samsung Knox integration. Knox is Samsung’s enterprise-grade security layer built into most Galaxy smartphones and tablets. Boomerang Parental Control is the only parental control app to use Samsung’s Knox, an enterprise mobile security solution pre-installed in most of Samsung’s smartphones and tablets – meaning the parental controls are embedded at a deeper system level than standard apps can reach, making them significantly harder for tech-savvy kids to bypass or uninstall.

This matters in practical terms. A teenager who has already figured out how to delete Google Family Link or disable Apple Screen Time will find Boomerang’s Knox-backed controls on a Samsung device far more resistant to workaround attempts. The rules stay in place even when the child knows monitoring is active.

DNS and Advanced Blocking Options

DNS-based website blocking offers a network-level filtering method that operates independently of which browser or app your child is using. When a device makes a DNS request to load a website, a filtering DNS server intercepts and blocks requests to prohibited domains before the page loads. This approach works across all browsers and apps on the device simultaneously, making it harder to bypass by simply switching browsers.

Miradore’s guidance confirms that “there are several ways to block websites on an Android device, ranging from using built-in settings and third-party apps to blocking them through the DNS service settings and modifying the hosts file of the device.” (Miradore, 2026)^[4] For Samsung devices, Private DNS is the relevant setting. Go to Settings, then Connections, then More Connection Settings, and select Private DNS. You can enter a filtering DNS provider’s hostname here to apply network-wide content filtering to that device regardless of which browser is used.

Private DNS Filtering on Samsung Galaxy

Several family-safe DNS providers offer free or low-cost filtering that blocks categories of inappropriate content at the DNS level. Once configured on a Samsung device, the filtering applies to Wi-Fi and mobile data connections. The practical limitation is that an older child who has access to the device’s Settings app can change or remove the Private DNS entry – so DNS filtering works best as part of a layered approach that also locks down the device settings through a parental control app.

For families wanting a comprehensive, child-resistant setup on a Samsung Galaxy device, combining DNS filtering with an app like Boomerang that prevents tampering with device settings gives you multiple layers of protection. You can review Boomerang Parental Control software review on TechRadar for an independent perspective on how these protections hold up in practice.

The hosts file modification method Miradore mentions is a more technical option that requires developer mode and command-line access – it is not practical for most families and is not recommended as a routine parenting tool. For most households, the combination of a parental control app with DNS filtering or a safe browser covers the vast majority of use cases without requiring technical expertise.

Comparison: Website Blocking Methods for Samsung

Different website blocking approaches on Samsung devices vary significantly in their coverage, ease of setup, and resistance to bypassing. Choosing the right method depends on your child’s age, technical ability, and how comprehensive you need the protection to be. The table below compares four main approaches across key factors relevant to families.

Method	Coverage	Setup Difficulty	Bypass Resistance	Best For
Google SafeSearch / Chrome Restrictions	Chrome browser only	Easy	Low – child can switch browsers or disable SafeSearch	Young children with basic supervision
Samsung Internet Content Blockers	Samsung Internet browser only; up to 5 blockers (Samsung Internet, 2026)[1]	Easy to Moderate	Low – child can open a different browser	Adults managing their own browsing; light family use
Google Family Link Website Controls	Chrome only; 3 filtering modes including approved-sites-only (42Gears, 2025)[2]	Moderate	Moderate – teen can bypass by switching browsers	Pre-teens on a first device using Google ecosystem
Dedicated Parental Control App (e.g., Boomerang + SPIN Safe Browser)	Device-wide – blocks alternative browsers and filters through safe browser	Moderate – guided setup	High – Knox integration on Samsung Galaxy prevents uninstall	Families needing reliable, child-resistant protection

How Boomerang Parental Control Helps

Boomerang Parental Control gives Samsung families a complete website blocking solution that goes well beyond what any browser setting or free tool can offer. We combine the SPIN Safe Browser’s automatic content filtering with Android-level app controls that prevent children from accessing unfiltered browsers – closing the most common loophole that lets children bypass browser-specific restrictions.

On Samsung Galaxy devices, our integration with Samsung Knox means the parental control app is anchored at the device’s enterprise security layer, making it exceptionally difficult for even tech-savvy teenagers to remove or disable. As one parent noted: “So far this the best parental control app .. hands down. So far the only app my 11 year old was not able to bypass.” – Jason H, Google Play review

Another parent shared their experience after a child defeated simpler controls: “I have control back over my child’s phone and applications because she managed to circumvent family link. I have no idea how she did that but she managed to find a way, as did other kids. That was a major frustration for us. But now with Boomerang, I can manage her time, what applications she uses and what sites she visits.” – Joe Eagles, Google Play review

Beyond website blocking, Boomerang’s Boomerang Parental Control – screen time features let you set daily limits and bedtime schedules that automatically lock the device – no negotiation required. You can also designate educational apps as “Encouraged” so they remain accessible even after entertainment screen time runs out, helping children build healthier digital habits rather than just hitting a wall.

We offer annual subscriptions for single devices and a Family Pack covering up to 10 child devices. You can explore our full feature set and get started at Boomerang Parental Control – Taking the battle out of screen time for Android and iOS, or head to the Sideload download page for Android devices for Samsung devices that benefit from our direct install option, which includes uninstall protection and Call & Text Safety features. For any questions, reach our team at [email protected] or use the support portal at https://community.useboomerang.com/hc/en-us/requests/new.

Practical Tips for Blocking Websites on Samsung

Start with a layered approach rather than relying on a single method. Browser-level controls are easy to configure but easy to bypass – combining a safe browser with app blocking and uninstall protection gives you coverage that holds up to real-world testing by curious kids.

Replace the default browser, don’t just restrict it. If your child can still open Chrome or Samsung Internet without filtering, a content blocker in one browser is not enough. Installing a dedicated safe browser and using app controls to block access to unfiltered alternatives removes the most common bypass route. A reviewed option like Boomerang Parental Control covers this approach for Samsung families.

Use Samsung Knox if you have a Galaxy device. Knox-backed parental controls are embedded at the device security layer, not just the app layer. This is the most meaningful technical advantage Samsung families have compared to users on other Android devices – take advantage of it when selecting a parental control solution.

Set DNS filtering as a backup layer. Configuring Private DNS on the Samsung device to a family-safe DNS provider adds a network-level filter that applies even if a child manages to open an uncontrolled browser briefly. It is not a substitute for app-level controls, but it adds meaningful depth to your protection.

Lock down the Settings app. If your child can reach device Settings, they can change DNS entries, disable device administrators, or uninstall apps. Your parental control app should prevent children from accessing the relevant settings sections – check that this protection is active as part of your initial setup.

Communicate the rules clearly when you set them. Children who understand why restrictions exist and what the expectations are tend to test the limits less aggressively than those who feel rules were imposed without explanation. Pairing automated controls with a direct conversation about online safety creates a more sustainable household dynamic than controls alone.

The Bottom Line

Knowing how to block a website on Samsung gives parents a practical starting point, but the method you choose determines how long that protection actually lasts. Built-in tools like Google SafeSearch and Family Link are a reasonable first step for younger children in a supervised environment. For families dealing with tech-savvy kids, persistent bypass attempts, or a teenager who has already defeated simpler controls, a dedicated parental control app with Samsung Knox integration is the reliable choice.

Boomerang Parental Control is designed specifically for this challenge – combining automatic content filtering through the SPIN Safe Browser, device-wide app controls, and Knox-backed uninstall protection on Samsung Galaxy devices. The result is website blocking that stays in place without daily intervention from you.

Ready to set up reliable website blocking on your child’s Samsung device? Visit useboomerang.com to get started, or email us at [email protected] with any questions.

---

Sources & Citations

1. Content blockers. Samsung Internet.
   https://samsunginternet.github.io/docs/content-blockers
2. How to Block Websites on Android: Complete Guide [2025]. 42Gears.
   https://www.42gears.com/blog/how-to-block-websites-on-android-complete-guide-2025/
3. 9 ways to permanently block websites on Android devices. Norton.
   https://us.norton.com/blog/family-safety/how-to-block-websites-on-android
4. Blocking websites on an Android device using Miradore. Miradore.
   https://www.miradore.com/knowledge/android/block-websites-on-android/