How to Stop PopUps in Firefox?

Stop Pop-Ups Firefox

On your computer, give a double-click on the Mozilla Firefox icon to launch the Firefox browser.

In the browser window, click the Firefox tab at the top-left corner of the screen.

Select the Options button from the drop-down menu.

In the Options window, click the Content tab and enable the Block pop-up windows checkbox.

Next, click OK to close the window.

Now, you will not encounter any pop-ups while using the Firefox browser.

Carry out these steps to stop PopUps in Firefox browser via Android mobiles:

On your mobile, open the Firefox browser and type about:config in the address bar.
Tap the Go button to open the configuration window.
Type “dom.pop_upallowed_events” in the search panel.
Now, select the annoying pop-ups or all the pop-ups in the Firefox browser and remove them from your device.
You can also disable the pop-ups when they appear next time.

Open the default browser on your computer and type “add-ons for firefox” in the search field to navigate to the Mozilla add-ons site.
On the Add-Ons screen, type “Adblock plus” in the search panel and click the Forward arrow.
Next, click the Download Now button under the AdBlock Plus file name.
After downloading the Adblock Plus software, navigate to the Downloads folder on your computer.
Give a double-click on the downloaded file to start the installation.
In the Software Installation window, click the Install Now button.
After completing the installation, toggle the Malware Blocking, Remove Social Media Buttons and Disable Tracking buttons on.

Now, close all the running programs and restart the Mozilla Firefox browser.
Click the Tools menu and select Add-ons from the drop-down menu.
Navigate to the left-side panel and select the Extensions tab.
Locate the Adblock Plus extension and click the Options button.
Turn on the Automatic Updates radio button and select all the checkboxes for the options under the Filter Preferences section.
Now, open the website that pop-ups every time and click the ABP drop-down arrow at the top-right corner of the screen.
Select the Disable everywhere checkbox and refresh the page.
Now, the Ads and pop-ups will be blocked in the Firefox browser.
If the problem persists, click the Call button available on this page to get remote assistance to Stop PopUps in Firefox.

Carry out these steps to Stop PopUps in Mozilla Firefox using the Adblock Plus software: