Swiidter makes a nice one of these for Europe, but so far it has not been made on the US frequency.
There are community members who are using the $5 sonoff switch and wiring it themselves into a cord. Iām hesitant to recommend that because there is some technical set up required and because you can end up with a cord which looks like itās grounded but actually isnāt, so I have some concerns about fire safety. But for people who are interested in that project, see the following thread: