Block Ads and Trackers in Your Browser
Banners that cover the text, videos that start on their own, and that sense of being followed from one site to the next: advertising and tracking slow browsing down as much as they annoy. Here is how to take back control with reliable methods, without breaking the sites you love.
Ads and trackers, two linked problems
An ad is what you see; a tracker is what you do not. Trackers record the sites you visit to build an advertising profile of you. Blocking both makes pages lighter, cuts data usage and protects your privacy. A notable bonus: fewer scripts also means fewer chances of catching malware through a booby-trapped ad.
Method 1: a content-blocking extension
The simplest option is a reputable content-blocking extension installed from your browser's official store (Chrome, Edge, Firefox). It filters known ads and trackers using regularly updated lists. Prefer an extension that is open source and well rated, and avoid stacking several: one good choice is enough and prevents conflicts.
- Install the extension from the official store only.
- Leave the default lists on: they cover the essentials.
- Use the extension's button to allow a trusted site that displays poorly.
Method 2: the browser's own settings
Your browser already includes protections. In the privacy and security settings, turn on enhanced tracking protection, block third-party cookies and switch off pop-ups. These settings are free, need no extension and already cut cross-site tracking noticeably.
Blocking ads is not just about comfort: it closes one of malware's favourite front doors.
Method 3: block at the network level
To protect every device in a home at once, a filtering DNS refuses advertising domains before they even load. You simply enter the address of a privacy-friendly DNS service in the network settings of Windows or your router. It is more technical, but it covers the phone, the smart TV and guests, not just the browser.
Beware of fake solutions
- Never install an "ad blocker" offered by an ad or an unknown site: it is often the opposite.
- Be wary of free extensions that ask for too many permissions.
- Keep the browser up to date: many trackers exploit old flaws.
The shortcut: let Yuna7 do it
Say "I want to browse without ads or tracking": Yuna7 checks your browser, installs a reliable blocking extension from the official store, enables the anti-tracking protections, removes any dubious extensions already present and can set up a filtering DNS for the whole PC. You approve the sensitive changes, the AI handles the rest and confirms that tracking is properly shut off.
