How to Block Websites on Chrome Without Extensions: Top 7 Ways


Are you looking for ways to keep out distracting or inappropriate websites on Chrome without using extension? But is it possible? And if yes, how to block websites on Chrome without extension? What are the best ways? 

Well, you can indeed block websites on Chrome without using an extension. In fact, this quick guide explains how to block websites on Google Chrome without extension. I have lined up seven effective ways to filter your browsing experience on Chrome, creating a safe and productive online space for you and your loved ones.

So, without further ado, let’s get started. 

How to Block Websites on Chrome Without Extension: Top 7 Ways

how to block websites on chrome without extension

Well, if you are wondering how to block website on Chrome without extension, here are seven easy yet effective ways to follow:

Method 1: Block websites using a Wi-Fi router

Well, the first easy way to block sites without using Chrome extensions is by making use of your Wi-Fi router. Now, blocking websites directly through your router is a straightforward way to prevent access to specific sites on all devices connected to your home network.

Here’s how you can do it:

Step 1: Access Router Settings.

Block using Router Settings.

Open a web browser and type your router’s IP address (e.g., or https://myrouter.local ) into the address bar. Generally, this information can be easily found on a sticker on your router, or you can check your router’s manual. The IP address will look something like this: “” or “”

Step 2: Log In.

Enter your router’s username and password when prompted. If you haven’t set these, try the default login credentials, often found on the router or in the manual.

Step 3: Navigate to Parental Controls.

Next, look for options like the Parental Control/ Website Blocking Settings. The exact name may vary depending on your router’s brand and model. However, you can find it under options like “settings” or “advanced settings.” Check out terms like “content filtering,” “block site,” or “parental controls.”

Step 4: Add URLs to the Block List.

Once you have accessed the parental controls or website filtering section, find the option to block specific websites. Following that, you need to access the url blocklist and enter the URLs of the sites you want to block, such as “” and any related domains.

Step 5: Save and Apply Changes.

After adding the URLs to the block list, save your settings. You may need to restart the router for the changes to take effect.


  • With this method to block website, you can apply it to all devices on your network, including desktops, laptops, tablets, and smartphones, to keep unwanted websites restricted without the Google Chrome extension.
  • Once set up, the block persists across devices, even after browser or operating system updates.


  • This method to block website, only works on devices connected to your home Wi-Fi.
  • If someone leaves the house or switches to a different network, like public Wi-Fi or mobile data, they can still access blocked sites.

Method 2: Block a website on Chrome by Editing the Hosts File

Another effective way to web block certain websites, without Google Chrome extensions, is by editing the Hosts file. This file, present in the operating system, contains domain names and their corresponding IP addresses.

Let us understand how to access and run this function on both Windows and macOS.

a. Editing Hosts File on Windows:

Blocking websites like YouTube on Chrome can help maintain focus or control content access. While it may sound technical, it’s actually quite simple. Here, I have broken it down into steps:

Step 1: Open Notepad as an Administrator

To begin with, open Notepad on your device by searching for it in the Start menu or pressing the Windows key + S and typing “Notepad.” Right-click on Notepad and select “Run as administrator.” Click “Yes” to confirm and open the app.

Open notepad

Step 2: Navigate to the Hosts File

Next, you need to open a file in Notepad. You can do this by pressing Ctrl+O or selecting “File” and then “Open” option.

Following that, move to the host files by going to C:\Windows\System32\drivers\etc and selecting the “hosts” file. If Windows is installed on a different drive, replace “C” with the correct drive letter.

Step 3: Select and Open the Hosts File

Locate and open the “hosts” file. This action opens the hosts file in Notepad for editing.

Step 4: Add Blocking Entries

Host files

Now, to make edits, scroll down to the bottom of the file and press enter for a new line. Under the last “#,” add new lines with your localhost IP address ( followed by the website’s domain you want to block (e.g.,

Step 5: Save the Changes

After making the necessary edits, save the changes by going to File → Save or pressing CTRL+S. Ensure it’s not saved as a .txt file.

Step 6: Confirm Changes

The changes are now in effect. You can now open Chrome browser and search the domain name you blocked to see if it works.

(Note: you have to repeat the process by adding new lines whenever you want to block a new website).

b. Editing Hosts File on macOS

If you have a macOS device, well, blocking websites on Chrome via the host file follows a similar process. Here’s how you can do it:

  • Step 1: Open Terminal. Go to Utilities and open Terminal.
  • Step 2: Access Hosts File. Next, type “sudo nano /etc/hosts” in the Terminal command. Then, enter your administrator password. It should consist of several lines similar to the one mentioned above on Windows.
  • Step 3: Edit Hosts File. Add the localhost IP address ( followed by the domain name of the site you want to block. Press the Tab for space.
  • Step 4: Save changes. Next, Save the Changes by pressing CTRL + O (or Control + X > Y > Return) to save and CTRL + X to exit.
  • Step 5: Clear Cache. Prevent clashes by typing “sudo dscacheutil -flushcache” in Terminal.
  • Step 6: Test the Result. Open a browser to see if the website is blocked.


  • When you block websites by editing host file options, you get the benefit of blocking sites on all browsers like Safari, Chrome, and Firefox.
  • Plus, it’s not easy to undo this method, making it harder for kids to bypass parental controls.


  • But, this method only blocks specific sites like YouTube. It doesn’t web block, filter, or limit adult websites.
  • Also, if your child is tech-savvy, they might find ways to reverse the settings using online guides. So, personally, my favorite method is to use dependable and smart parental controls. 

Method 3: Block websites on Chrome for iPhone and Android

Another method to block access to specific websites on Chrome for iPhone and Android is using a third-party app. Personally, I find this method the most handy, effective, and efficient way to keep out distractive and inappropriate websites in place of the Google Chrome extension.

In fact, blocking websites on Chrome for iPhone and Android devices is simple with the help of blocker apps. These website blocker apps are readily available on the Android Play Store and the Apple App Store, making it convenient to find one that suits your needs.

One of the best options is BlockerX. It stands out as an efficient website blocker because of its comprehensive features and easy-to-use interface.

What’s more, BlockerX functions as an all-around regulation tool for better online habits and a safe environment. 

Here is how to Block websites on Chrome for iPhone and Android using website blockers like BlockerX:

Step 1: Install the App

download blockerX

To begin with, install the BlockerX app on your desired device.

  • For Android: Open the Google Play Store or Chrome web store on your smartphone and search for “BlockerX.” Select the first option and click the “Install” button to download the app.
  • For iOS: Open the Apple App Store and search for “BlockerX.” Similarly, select the first option and click “Install” to download the app. You can also access BlockerX through the Chrome web store.

Step 2: Create Your Account

Once the app is installed, open it and click on the register button to create your account. Enter your email address and create a secure password. Once your credentials are verified, your account will be activated immediately.

Step 3: Block Websites and Apps

BlockerX blocklist

With BlockerX installed, you can now easily block websites and domains by adding their URLs to the block list. Additionally, you have the flexibility to block any installed apps on your device that you find distracting.


  • BlockerX ensures consistent protection across all your devices, creating a safe and distraction-free online space. 
  • Its efficient content restrictions and filtering features detect and block inappropriate content instantly, creating a safer browsing experience for you and your loved ones.
  • BlockerX allows you to personalize the level of filtering and block specific websites based on your preference. It also provides effective parental control, allowing you Customizable Controls and tailored protection.
  • It is extremely user-friendly. In fact, BlockerX seamlessly integrates into your browser, ensuring a hassle-free experience.


While BlockerX provides comprehensive assistance, it requires the partnership of your determination and dedication.

Method 4: Block Websites on Chrome Using Screen Time

Another great tip when it comes to- how to block websites on Google Chrome without an extension is using your device’s screen time features. Here is how it works:

a. Method 1: Use Mac Screen Time to Block YouTube:

Now, if you are running macOS 10.15 or later, you can use Mac Screen Time to block website like YouTube. Here’s how:

  • Open System Preferences on your Mac and find the Screen Time icon.
  • Click Options, turn on Screen Time, and set a passcode.
  • Within the Screen Time window, go to Content & Privacy, then turn on restrictions.
  • Next, select “Limit Adult Websites” in the Content tab.
  • Click on Customize to tailor your restrictions.
  • Choose the plus (+) button in the restricted section and add the website URL. Press OK.

b. Method 2: Use Microsoft Family Safety:

Another way to use screen time as a website blocker option is using Microsoft Family Safety. This integrated app works as a multi-tasking tool for screen time control and setting up website access passcodes and location tracking.

  • Firstly, go to settings from the Start menu by clicking the gear icon.
  • Next, Choose “Accounts,” then “Family & other users.”
  • Add a new account and switch to your Google admin account. You can add the new account by clicking on “Add someone else to this PC.”
  • Create a new account, and once done, switch to your administrator account.
  • Access the new account and click on “App, games & media.”
  • Under “Limit apps, games, and media from the Store,” add the desired website to the restricted list.


  • A quick and easy method to block access to unwanted websites.
  • Provides an effective solution to ban specific websites across all devices.


  • This method to block sites can be easily disabled.

Well, this method provides a quick and effective way to prevent access to inappropriate websites without the need for extensions.

Now, to block websites on Chrome using SafeSearch, follow these simple steps:

  • Open Google on your mobile or access your computer’s Google account.
  • Tap on your profile picture at the top-right corner.
  • Scroll down and tap on ‘Settings.’ 
  • Select ‘SafeSearch’ from the menu. 
  • Toggle on the ‘SafeSearch’ filter option to enable it.
  • Once activated, SafeSearch will filter explicit content from your Google search results.


  • SafeSearch is seamlessly integrated into Chrome, eliminating the need for additional software installations.
  • It comes at no extra cost, making it a budget-friendly option for users.


  • SafeSearch does not have the capability to block specific websites.
  • Compared to dedicated apps, it may not offer as comprehensive or foolproof filtering.

Method 6: Block Websites on Chrome Using the BlockList URL Feature

Another method on the the list of how to block a website on Chrome without extension is by making use of the BlockList URL Feature.

Now, you will need to access your Google Admin Console to block websites on Chrome using the BlockList URL feature. Here’s how:

  • Log in to Google Admin Console: Visit in your browser and sign in.
  • Navigate to Chrome Settings: On the Home page, go to Devices → Chrome → Settings → Users & Browsers.
  • Choose Organizational Unit: Select the top-level unit to block sites for all users or a child unit for individual users.
  • Access URL Blocking: Scroll down to find the URL Blocking section.
  • Add URLs to Blocklist: Under the url blocklist, enter the URLs of the websites you want to block. You can also block specific services like browser settings.
  • Test on a Device: Check if the block is effective on one device to ensure it works as intended.


  • You can easily control blocked websites from a single location. It’s convenient for organizations or families.
  • There is no need for extra extensions or software, as it’s readily available within Chrome settings.


  • It provides limited scope. This option only blocks access to websites on the designated list, lacking the ability to filter based on content category or type.
  • Adjusting the BlockList URL feature mandates administrative privileges on the device or managed Chrome browser.

Method 7: Block Websites on Chrome With the Built-in Parental Controls

Parental control is a prominent feature in various modern devices and software, offering a way to manage children’s online activities. Blocking websites on Chrome with built-in parental controls basically involves setting up restrictions to limit access to specific sites. This ensures that children are protected from inappropriate content and can only visit approved websites.  

Here’s what you need to do:  

  • Click on the Windows menu and select “Settings,” then go to “Accounts.” 
  • Choose “Family & other users” and click “Add a family member,” then “Add Account.” 
  • Next, select “Create one for a child” to set up a new child account. 
  • Once created, access it through your Microsoft account page. 
  • Following that, go to “Content filters” and select “Blocked sites.” 
  • Type the website’s URL or domain name that you want to block. 
  • Click the plus icon to add it to the block list (repeat this step to add more sites). 
  • Switch to your child’s account to see if the site is blocked.


  • It is easy to access through existing Windows and Chrome settings, eliminating the need for additional extensions or software.


  • This option offers a basic block site functionality based on broad categories or specific URLs. It lacks the granular control of some effective blocker apps.


Well, I hope you got your answer on how to block websites on Chrome without extension. These are the top 7 effective ways to block websites on Chrome without an extension. From built-in features to handy and highly efficient website blockers like BlockerX, you have handy yet effective ways to block websites and keep out unwanted distractions. You get time to be more productive and focus on what actually matters!


Q. Can you block websites on Chrome in incognito mode without an extension?

Yes, it is possible to block websites on Chrome in incognito mode without using an extension.

Q. Can you block website on Chrome mobile without an extension?

Yes, it is possible to block website on Chrome Mobile, using both Google Chrome extensions as well as without extensions.

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Morgan Schmidt

Morgan Schmidt

Morgan Schmidt, LPC, a Yale University graduate with a Bachelor of Science in Psychology, specializes in addiction treatment and is a licensed professional counselor. His practice as a therapist is informed by both his academic background and hands-on experience in the field. In addition to his therapeutic work, Morgan is also an active writer, sharing his knowledge on psychological and addiction topics, thereby reaching and educating a broader audience.

About BlockerX

BlockerX is an adult content-blocking app for Android, iOS, desktop & chrome. In addition to blocking adult content, BlockerX also has a strong community of 100,000 members and courses that help you work on your porn problems, one step at a time.

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About BlockerX

BlockerX is an adult content-blocking app for Android, iOS, desktop & chrome. In addition to blocking adult content, BlockerX also has a strong community of 100,000 members and courses that help you work on your porn problems, one step at a time.