Thanks to the internet, kids have the option of acquiring a considerable amount of knowledge. In addition to that, there are plenty of benefits of the internet.
However, on the flip side, the internet is associated with various dangers as well. For instance, what if your child tends to watch porn over the internet in your absence? In that case, it is a convenient approach if you know how to block porn sites.
Modern-day kids are technically advanced. They are very conversant in using smart devices and computers. As a result, they have easy access to any web content, which will spoil their minds.
Porn is a major concern because children can become addicted and may even try what they see. Therefore, knowing how to block porn sites is important for any parent.
Part 01: How to Block Porn Sites Using Famisafe on Mobile Devices?
In most cases, your kids tend to access porn websites through smartphones. That is because they can keep their smartphones without being monitored by their parents.
However, the good news is that parents can monitor their children’s smartphones remotely through a special tool called FamiSafe. More importantly, FamiSafe can monitor Android and iOS devices without issues.
Basically, FamiSafe is one of the most reliable parental control tools available in the market.

Please Follow to Monitor Your Kid’s Phone Remotely Through Famisafe.
- 01. As the first step, you should create an account with FamiSafe. Then, download FamiSafe and the target (kid’s) device on your device.
- 02. Now, take your kid’s device and create an account.
- 03. Make sure you choose the identity as ‘Kid’ on the target device. Then, set it up by allowing all the accesses that are required.

- 04. You can access your device and log into the account created on the kid’s device. Once you have logged in, choose ‘Parent’ as the identity.

- 05. You can access your device’s dashboard now and go to the feature called ‘Web Filter.’ Then, choose the option called ‘Add Exception.’
- 06. Enter the name of the website you intend to block.

- 07. Now, the app will show you the blocked websites.

So, that’s how to block porn sites on your kid’s device using the FamiSafe Parental Control app. In addition to the websites, the same software can be used to block apps that are inappropriate. The other important thing is that it can send alerts if the kid is using dangerous keywords.

PS: If you don’t know how to perform TikTok parental control, here is the best parental control software.
Part 02: How to Block Porn Sites with the Option ‘Safe Search’
What if you want to use FamiSafe but still want to know how to block porn sites? In that case, there is another option to consider.
You can use the ‘Safe Search’ option on kids’ mobile devices and computers. With this option, explicit content can be kept away from your kids.
Mentioned below is how to block porn sites using ‘Safe Search’ mode.
In Computers
- 01. Launch a web browser and visit Google. Then, type in something and perform a search. Once you are on the search results page, you will find an item that appears like a cogwheel. Then, go to ‘Search Settings.’

- 02. Then, put a checkmark next to ‘Filter Explicit Results.’ Click on the option called ‘Save.’
- 03. Once the Safe Search mode is enabled, click on the option ‘Strict.’ Then, lock through your Google account so the settings cannot be amended unless they know the password.
- 04. Go to ‘Search Settings‘ and change ‘Safe Search‘ to ‘Strict.’ Click on ‘Lock Safe Search.’ Log into your Google account.

In Mobile Devices
- 01. Go to Google on the respective mobile device. Then, you should click on ‘Settings.’

- 02. Choose the’ Strict’ option under ‘Safe Search Filters.’

- 03. You can choose the option labeled ‘Save’ to finish the process.

You can enable the ‘Safe Search‘ mode on mobile devices through Google App.
In Android
Launch the Google app & tap on the option called ‘Settings.’ Then, go to the option called ‘Accounts and Privacy.’ Then, switch on the option called ‘Safe Search Filter.’
In iOS Devices
Launch the Google app & tap on the ‘Settings‘ option. Then, go to ‘Search Settings.’ Find the ‘Safe Search Filters‘ option and tap on the ‘Filter explicit results‘ option. Then, finish the process by tapping on ‘Save.’
Part 03: Use OpenDNS to Block Porn Websites
This is another effective method to try if you are curious about how to block porn sites. This method works fine on both iOS and Android devices. Mentioned below are the steps to follow.
iOS Devices
- 01. Launch the Settings app and then turn it on to the Wi-Fi icon.
- 02. You can see the icon with a small ‘i‘ letter in a circle, so tap on it. It will take you to the details of the wireless provider. You will have to change these details now.
- 03. Tap on the option called ‘DNS‘ number and write down the number that appears similar to 192.110.X.XXX. If you want to go back to the original settings, noting down the number will be useful. Delete the aforesaid DNS number. You should replace the deleted number with a DNS provider like OpenDNS so it can block inappropriate websites.
DNS numbers for OpenDNS: 208.67.222.123 or 208.67.220.123
Android Devices
- 01. Launch ‘Settings‘ and turn on its Wi-Fi connection.
- 02. Tap on the existing connection, hold on to it for some time, and choose ‘Modify Network.’ After that, you can choose the option ‘Show Advanced Options.’ Once the option opens up, make sure you change IP settings to ‘Static‘ from ‘DHCP.’
- 03. You can go down the list to find the options labeled ‘DNS 1’ and ‘DNS 2’. You can change the existing DNS to a DNS that represents OpenDNS. The DNS numbers for OpenDNS are as follows; 208.67.222.123, 208.67.220.123.
Part 04: Use DNS Configuration to Block Porn Sites on Windows PC
You can also use DNS configuration to block porn sites on Windows computers. Below are the steps you should follow to block porn sites and other explicit content.
- 01. As the first step, you should go to the ‘Control Panel.’ Then, click on the option called ‘Network and Sharing Center.’
- 02. You can click on adapter settings towards the left and then double-click them. This will open ‘Active Network Connection.’
- 03. Choose the option ‘Internet Protocol Version 4 (TCP/IPV4).’ Then, click on the option called ‘Properties.’

- 04. Choose the option called ‘Use the following DNS server addresses’ and enter the IP of the new DNS. This will be used to filter explicit content.

- 05. Once the process is completed, press OK so the changes will be saved.
Part 05: Use DNS Configurations to Block Porn sites on macOS
DNS configuration can also be changed on iOS devices to block porn and explicit content. Please find below the steps to do it.
- 01. Go to the option called ‘System Preferences.’

- 02. Click on the option called ‘Network.’

- 03. You can choose the existing active connection towards the screen’s left. Then, you should type the new DNS Server IP that is used to filter content. Enter the new DNS Server IP, which is separated by a comma.

- 04. To complete the process, click on ‘Apply’ and close the network settings menu.
Part 06: Use DNS Configurations to Block Porn Sites on a Target Android Device
When it comes to Android devices, you can change DNS settings on them to filter inappropriate content. Please find below how to block porn sites using DNS configuration on Android devices.
- 01. Launch ‘Settings’ on the target Android device.

- 02. Tap on Wi-Fi and turn the connection on.

- 03. Tap on the existing Wi-Fi connection and hold for a while. Then, choose the option called ‘Modify network configuration.’

- 04. Tap on the option ‘Show Advanced Options’ option to proceed to the next step.

- 05. Scroll down the screen, and you will find the IP settings as DHCP; change it to Static.

- 06. Now, you should enter the new DNS numbers on the fields labeled DNS 1 and DNS 2. Then, tap on the option called ‘Save.’

That’s basically it. Close the Wi-Fi connection, and you are good to go now.
Well, the above are six methods you can use to block porn sites on a given device. You can use those methods on Android devices, iOS devices, or on a computer.
We strongly recommend that you use these methods for legal purposes. The first method we explain (FamiSafe) works as a powerful monitoring tool that can protect your kids.
If you are a concerned parent who wants to know how to block porn sites, FamiSafe is very effective.
However, we don’t recommend using it on someone else’s phone to violate their privacy. So, use it like a responsible person and read its terms and conditions before using it.