How to use the online timer
Box breathing and other calming exercises work in blocks, and 1 second is a common length for the exhale or hold phase without a coach counting you through it aloud. Set it running, close your eyes if that helps, and let the countdown replace the mental tally you'd otherwise lose track of after a few rounds. It's a small tool, but it takes the guesswork out of pacing yourself.
Hit Start whenever you're ready and the timer runs on its own from there, no further clicking required until it finishes. It only counts while the tab stays open, so leave it running in the background rather than closing the browser or navigating away if you need the time to stay accurate. Once it reaches zero, an alarm sound lets you know without you having to keep checking the page.
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. People type this as set timer 1 second or timer for 1 second; 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.