how to block a website on chrome?

by | May 17, 2024 | Blogs, Technology

How to block a website on Chrome

Blocking a website on Google Chrome can be useful for various reasons, such as enhancing productivity, protecting children from inappropriate content, or avoiding distractions. Here’s a detailed guide on how to block a website on Chrome using different methods:

Method 1: Using Chrome Extensions

One of the simplest ways to block websites on Chrome is by using browser extensions. Here’s how to do it:

  1. Open Google Chrome: Launch your Chrome browser on your computer.
  2. Visit the Chrome Web Store: Go to the Chrome Web Store.
  3. Search for a Website Blocking Extension: Type “block site” in the search bar. Some popular options include “BlockSite” and “StayFocusd”.
  4. Choose an Extension: Select an extension that suits your needs and click on it.
  5. Add the Extension to Chrome: Click the “Add to Chrome” button. A pop-up will appear; click “Add extension” to confirm.
  6. Set Up the Extension: After installation, the extension’s icon will appear next to the address bar. Click on the icon and follow the instructions to set up your blocking preferences.
  7. Block Specific Websites: In the extension’s settings, enter the URLs of the websites you want to block. Save your settings.

Method 2: Using Chrome’s Built-In Tools (For Advanced Users)

While Chrome does not have a built-in website blocking feature, you can use the “Hosts” file on your computer to block websites. This method requires administrative access and is more advanced. Here’s how:

On Windows:

  1. Open Notepad as Administrator:
    • Search for Notepad in the Start menu.
    • Right-click on Notepad and select “Run as administrator”.
  2. Open the Hosts File:
    • In Notepad, go to File > Open.
    • Navigate to C:\Windows\System32\drivers\etc.
    • Change the file type from “Text Documents” to “All Files”.
    • Select the “hosts” file and click “Open”.
  3. Add Websites to Block:
    • At the end of the file, add a new line for each website you want to block.
    • Format:
    • For example, to block Facebook, you would add:
  4. Save the Hosts File:
    • Save the changes and close Notepad.
  5. Clear DNS Cache:
    • Open Command Prompt as administrator.
    • Type ipconfig /flushdns and press Enter.

On macOS:

  1. Open Terminal:
    • You can find Terminal in Applications > Utilities.
  2. Edit the Hosts File:
    • In Terminal, type sudo nano /etc/hosts and press Enter.
    • Enter your password when prompted.
  3. Add Websites to Block:
    • At the end of the file, add a new line for each website you want to block.
    • Format:
    • For example, to block Facebook, you would add:
  4. Save the Hosts File:
    • Press Control + O to save the file and Control + X to exit.
  5. Flush DNS Cache:
    • In Terminal, type sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder and press Enter.

Method 3: Using Parental Control Software

For comprehensive control over website access, especially for children, consider using parental control software. Here are the steps:

  1. Choose Parental Control Software:
    • Some popular options include Norton Family, Qustodio, and Kaspersky Safe Kids.
  2. Install the Software:
    • Download and install the software on your computer.
  3. Set Up User Profiles:
    • Create user profiles for each person using the computer.
  4. Block Websites:
    • Use the software’s interface to block specific websites or categories of content.
  5. Monitor and Adjust Settings:
    • Regularly monitor and adjust the settings as needed.


Blocking websites on Chrome can be easily achieved through extensions, modifying the hosts file, or using parental control software. Choose the method that best fits your technical comfort level and specific needs. Whether you’re aiming to improve productivity or ensure a safer browsing environment, these tools can help you effectively manage internet access.