How to Block Ads in Google Chrome Open google chrome browser on your computer. visit the Chrome Web store. Search for “Adblock” on the search bar. Find “Adblock” from the results and click on the “+free” button on the right side. Click on “add” from the window that pops up. Now, Visit any website on your google chrome browser. As you can see, the ads has been blocked by adblock plus. You can disable adblock plus on a specific website by clicking on the adblock icon in the top right hand corner of the browser. This is How you can Block Ads on Google Chrome.