You already can for your whole network: https://scotthelme.co.uk/securing-dns-across-all-of-my-devices-with-pihole-dns-over-https-1-1-1-1/ https://scotthelme.co

You already can for your whole network: https://scotthelme.co.uk/securing-dns-across-all-of-my-devices-with-pihole-dns-over-https-1-1-1-1/ https://scotthelme.co.uk/securing-dns-across-all-of-my-devic... Or if you use firefox you can enable it for each browser.