Set the timer to 222 minutes

How to use the online timer

A slow cooker set for 222 minutes is meant to be left alone, which is exactly why a separate timer running on your phone or laptop is handy for knowing when to check back in. Start it when you switch the cooker on, get on with your day, and come back to lift the lid only once the countdown's finished rather than every hour. Patience pays off with slow-cooked food.

Press Start and it gets going immediately, no sign-up screen or settings menu standing in the way. The one thing to remember is that it counts down inside this browser tab, so it needs to stay open rather than closed or replaced by another site if you want an accurate result. A sound plays once the time is up, which is your cue that whatever you were timing is done.

Kitchen timers are great until you need one outside the kitchen, and most phone timers sit behind a lock screen and a couple of taps. A browser tab is already open on most devices anyway, so the timer is right there without hunting for an app or a gadget. It's free, needs no registration, and works the same whether you're cooking, exercising, or trying to focus. Set a timer for 222 minutes, set the timer to 222 minutes, start a 222 minutes timer — it is the same countdown either way.