uBlock Origin can do much more than block ads: you can block annoying live chat scripts, cookie banners, disable JavaScript for specific domains, and even limit

uBlock Origin can do much more than block ads: you can block annoying live chat scripts, cookie banners, disable JavaScript for specific domains, and even limit maximum size of assets downloaded from website (e.g. huge gif files, images or videos). It's amazing how much faster browsing becomes with correctly customized uBlock Origin.