Block ads and protect your personal data for free on Firefox
Effectively remove all ads
Automatically block advertising on the websites and applications you visit with Shelblock's predefined filtering. Complete the blocking list by adding the sites and software you wish to allow or block access to.
Block the collection of your personal data
Even the most "secure" browsers use your personal data to pay themselves. Shelblock anti-pub software protects your online privacy by preventing trackers from collecting your data