I use https://addons.mozilla.org/en-US/firefox/addon/traduzir-paginas-web and it’s good enough for me. I usually just disable all of it’s translate button except the right click menu ones since I tarely need it but it has options like autotranslating specific websites and more.
Hard to describe since it’s literally called livetv… It uses the saint martin top level domain… ymmv
Don’t download their player obviously