How do you stop adds from popping up in browser?

To stop ads from popping up in your browser, you can install an ad blocker extension, such as AdBlock or uBlock Origin, which prevents ads from being displayed on websites. Additionally, you can adjust your browser settings to block pop-ups and clear your browsing data to remove any unwanted cookies or trackers. Keeping your browser and its extensions updated will also help maintain effective ad blocking. Lastly, consider using browsers with built-in ad blocking features, like Brave or Opera.