How to Block YouTube on Mac: A Step-by-Step Guide

Hello there 👋, welcome to this article about how to block YouTube on Mac. As we all know, YouTube has become an essential part of our daily lives, allowing us to access a vast amount of information and entertainment. However, sometimes we may need to block YouTube on our devices to concentrate on tasks, reduce screen time, or protect children from inappropriate content. In this article, we will show you various methods to block YouTube on Mac, ranging from straightforward user restrictions to more advanced router configurations. Let’s get started!

How to Block YouTube on Mac

Note: These methods apply to blocking YouTube on Safari, Google Chrome, Firefox, and other browsers on your Mac. We recommend choosing the method(s) that suit your needs and preferences.

Why You Might Want to Block YouTube on Mac

YouTube is a popular video-sharing platform that has become an integral part of our lives. Whether it’s for entertainment, education, or simply to kill time, YouTube has something for everyone. However, this accessibility can also be a major distraction, especially if you’re trying to work or study on your Mac.

YouTube can easily steal precious hours from your day if you let it. One minute, you’re watching a short clip, and the next thing you know, it’s hours later, and you’ve completely forgotten about the task at hand. While it can be tempting to watch a video or two during breaks, it can also disrupt your focus and decrease productivity.

That’s why you might want to consider blocking YouTube on your Mac. By doing so, you can eliminate the temptation to watch videos and improve your work or study sessions.

Parental control on iPhone is one way to protect children from inappropriate content online.

Option 1: Block YouTube Using Parental Controls

If you’re a Mac user, you can easily block YouTube on your device using the Parental Controls feature. Here’s how:

1. Open “System Preferences” on your Mac.
2. Click on “Parental Controls”.
3. Click the lock icon at the bottom left to make changes.
4. Enter your administrator username and password.
5. Click on the user for whom you want to enable Parental Controls.
6. Click the “Apps” tab at the top of the window.
7. Check the box next to “Limit Applications”.
8. Click “Customize” to choose which applications you want to allow or block.
9. Uncheck the box next to “YouTube” to block the app.
10. Click “OK” to save the changes.

Once you’ve completed these steps, YouTube will be blocked on the selected user’s account. However, be aware that any other user accounts on the device will still have access to YouTube unless you apply the same settings to their accounts.

Option 2: Block YouTube through Browser Settings

One easy way to block YouTube on Mac is by using the built-in settings in your web browser. Here’s how to do it for some popular browsers:

Google Chrome

Step 1: Open Google Chrome and click on the three dots in the top right corner.

Step 2: Select Settings.

Step 3: Scroll down to the bottom and click on Advanced.

Step 4: Under Privacy and Security, select Site settings.

Step 5: Select Block sites from the drop-down menu.

Step 6: Add YouTube to the list of blocked sites.


Step 1: Open Safari and click on Preferences.

Step 2: Select the Websites tab.

Step 3: Click on the Content Blockers option.

Step 4: Click on the checkbox next to the content blocker you want to use to block YouTube.


Step 1: Open Firefox and click on the three lines in the top right corner.

Step 2: Select Options.

Step 3: Select Privacy & Security from the left-hand menu.

Step 4: Scroll down to the Permissions section.

Step 5: Click on Settings next to the Block websites from automatically playing sound option.

Step 6: Add YouTube to the list of blocked sites.

Blocking YouTube through browser settings is a quick and easy solution if you’re only concerned about blocking access to the site through your web browser. However, keep in mind that this method won’t work if someone knows how to access YouTube through a different browser or device.

Blocking websites on Safari is another effective way to prevent access to unwanted websites.

Option 3: Block YouTube by Editing Hosts File

If you want to block YouTube on your Mac, editing the hosts file can be a great option. The hosts file is a local file that contains a list of IP addresses and their corresponding domain names. By editing this file, you can redirect YouTube traffic to a different IP address, effectively blocking it.

To edit the hosts file on your Mac, follow these steps:

  • Open Terminal by clicking on the magnifying glass icon in the top right corner of your screen and typing “Terminal.”
  • Once Terminal opens, type “sudo nano /etc/hosts” and hit Enter. You will be prompted to enter your password.
  • Scroll down to the bottom of the file and add the following line: “”. This will redirect any traffic from YouTube to your local computer, effectively blocking access to the website.
  • Press Control+O to save the changes you’ve made to the hosts file.
  • Press Control+X to exit the nano editor and return to Terminal.
  • Flush your DNS cache by typing “sudo dscacheutil -flushcache” in Terminal and hitting Enter.

Once you’ve made these changes, any attempt to access YouTube on your Mac will result in an error message or a blank page. Keep in mind that this method will only work on your local computer and won’t affect other devices on your network.

Overall, editing the hosts file can be a highly effective way to block access to YouTube on your Mac. However, it’s worth noting that if you’re not comfortable editing system files, this method may not be the best option for you. Additionally, keep in mind that this method won’t be foolproof and determined users may still find ways to access YouTube through proxy servers or other means.

If you’re tired of getting distracted by Youtube videos, we have a solution. Blocking Youtube on your Mac is an easy way to stay on track with your work.

Wrapping it up

So that’s how you can block YouTube on your Mac – it’s a really useful trick if you’re trying to avoid procrastination or your kids are spending too much time watching videos. Hopefully, this guide has helped you set up a block on your computer. Thanks for reading, and remember to check back later for more tips and tricks to make your Mac work better for you!

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