How to use the online timer
Cold exposure only needs to be brief to count, and 54 seconds is a realistic target if you're easing into cold showers or a quick ice bath rather than chasing a personal record. Start the clock as soon as the cold hits, breathe through it instead of watching the screen, and get out the second it beeps. Short, sharp, and over before your brain talks you out of it.
Press Start and away it goes, counting down on its own without needing you to babysit it every few seconds. The only real rule is keeping this browser tab open, since the countdown pauses along with the page if you close it or shut the browser down entirely. Right at zero, a sound plays to let you know time's up, clear enough to hear from the next room over.
There's something to be said for a timer that doesn't try to sell you a premium version or bury the start button behind ads you have to swipe past. This one lives in a browser tab, plain and straightforward, doing exactly what it says and nothing else. You can leave the tab minimised while you get on with things, and it'll keep counting until it's time to let you know. People type this as set timer 54 seconds or timer for 54 seconds; both land here and start the same count.
Common questions
Can I run more than one timer at once?
Yes, opening the page in separate tabs lets you track a few things at the same time, each counting down independently of the others.
Do I need to install anything to use the timer?
No. It runs straight in your browser, so there's nothing to download and no account to create.
Will the timer keep running if I close the tab?
No. Closing the tab or the browser stops the countdown, so leave it open until the timer finishes.
Can I use the timer on my phone?
Yes. It works in any mobile browser, though the tab still needs to stay open rather than sitting behind other apps for a reliable count.