If you are using the Firefox browser on your computer and looking for the how to block any websites on your Firefox browser then, this article will help you. With the Firefox browser, you cannot block any website directly from the browser settings. To block any website, only you have to download the extension (add-ons) called “Blacksite,” which you can find on Firefox Add-ons store easily.

Once you download the extension, you can easily block any website using this add-on on your Firefox browser. In this article, we have mentioned about the simplest method that you can easily use to block any website on your Firefox browser without any problem.

This is very simple and easy to do method, which allows you to block any website only on your Firefox browser. So follow below-mentioned steps to block any website on your Firefox Browser.

How to Block Websites on Firefox

Block website using the “BlockSite” Extension on your Firefox Browser

Step 1: Open the Firefox browser on your computer

First of all, you have to open the Firefox Browser on your PC.

Open the Firefox browser on your computer

 

Step 2: Now, Click the Menu button (☰) and select “Add-ons.”

You will find the menu button on the right side of the browser. This will open a new tab on the browser, which shows you all installed Add-ons. From this tab, you can also manage your all installed Add-ons easily.

Now, Click the Menu button and select Add-ons.

Step 3: Scroll Down and Click the “See More add-ons!” button

This will open a new tab with extension market and shows some featured add-ons, which you can install on your Firefox.

Scroll Down and Click the “See More add-ons

Step 4: Now, Search for “BlockSite” add-on

You can search for Blacksite add-on using the search bar. This will display the BlockSite extension, which you can use to block the specific website on Firefox.

Now, Search for BlockSite add-on

Step 5: Here, You have to click the “Add to Firefox” Button.

Then you will be prompted to Add after downloading the extension

Here, You have to click the Add to Firefox Button

Step 6: Click the “Restart Now” button to restart the Browser

Click the Restart Now button to restart the Browser

Step 7: Now click on “I don’t want to help” button in the newly opened tab
Step 8: Now click the Menu button again, and select “Add-ons” then click the extension section,

Step 9: Here, you have to click the “Options” button next to “Block site.”

Here, you have to click the Options button next to Block site.

Step 10: Now, you have to click the “Add” button to add sites to the lists.

Here, you can also set up the password, which prevents to access your blocked website on Firefox. Any person using Firefox will be prompted to enter the password when attempting to access the BlockSite settings.

Now, you have to click the Add button to add sites to the lists

Now, you can try to open the website, which you have blocked on your Firefox browser using the BlockSite. You’re done.

We have also created a video for you to learn more about blocking any website on Firefox browser. You can check it here.

We hope this article on How to Block Websites on Firefox has helped you. If you are facing any difficulties in following those steps, please share your problems in the comments below.