How to use the online timer
Stepping away from a screen for 150 seconds does more for your focus than another scroll through your phone at your desk. Set the timer, actually leave your seat, and treat it as a hard stop rather than a suggestion you'll talk yourself out of after thirty seconds. When it goes off, you get back to work with a clearer head instead of drifting back in on your own vague timing.
Getting started takes one click: press Start and the countdown begins straight away, with pause and reset both on hand if you need to adjust on the fly. Because it's running in your browser, the tab has to stay open for the whole time; minimising the window is fine, but closing it or shutting your device down will stop the clock. A sound plays at the end so you know.
A browser timer beats digging out the one kitchen timer that's always gone missing, and it's one less thing cluttering your phone alongside a dozen apps you barely open. Everything runs here in the tab, so there's no download, no account, and no permissions to grant before you can start it. Free, with no registration, it's ready the moment you load the page and gone the moment you close it. People type this as set timer 150 seconds or timer for 150 seconds; both land here and start the same count.
Common questions
Will the timer still run if my laptop goes to sleep?
No, if the device sleeps or the browser is suspended, the countdown pauses along with it, so keep your screen awake for an accurate result.
Is there a cost to use the timer?
No, it's free to use, with no registration, sign-up, or hidden limit on how many times you can run it.
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.