ad blocker

An ad blocker is a software tool or browser extension that prevents online advertisements from being displayed on websites. By blocking these ads, it improves the user experience by making pages load faster and reducing distractions, while also enhancing privacy by limiting data tracking. Ad blockers can filter out various types of ads, including pop-ups and banners. While some websites rely on advertising revenue, many users choose ad blockers to avoid intrusive or irrelevant ads and to protect themselves from potentially harmful content.