Implement network-level blocking with DNS filters

Not all browsers support cookie management extensions on every device. If you’d like to block tracker cookies before they can even reach your browser, you can use network-level tools that block cookie requests directly from your router. Pi-hole is a self-hosted application that runs on a remote server or virtual machine. Once installed, you can configure any router to route all internet traffic through your Pi-hole server by changing some DNS settings. This will block any known advertisement or tracking domains from sending cookie requests to your connected devices, effectively stopping tracking cookies from even being generated.

If self-hosting Pi-hole feels intimidating, you can also try the cloud-based alternative NextDNS.