A clean, full-screen-friendly countdown timer that ticks down in Assamese numerals (০ ১ ২ ৩ ৪ ৫ ৬ ৭ ৮ ৯). Set hours, minutes and seconds, pick a quick preset, and get a clear alarm when time is up. Works fully in your browser.
The timer is anchored to your computer's wall clock, not to a JavaScript interval. That means even if your browser tab is in the background, your screen sleeps for a moment, or your CPU pauses the page, the time you see when you come back is the correct remaining time — never drifting. The display itself is repainted twice a second so the seconds digit feels smooth.
Run a 25-minute focus block followed by a 5-minute break — perfect for the Pomodoro technique and exam preparation.
Time the chai brew, the rice, the boil — without leaving your browser. The alarm rings clearly when ready.
Set a quiet 10 or 15-minute session and let the gentle alarm bring you back when the time is complete.
Time intervals, plank holds and rest periods. Use quick presets to switch between work and rest in a single tap.
Up to 99 hours, 59 minutes, 59 seconds — far more than any practical use case.
Yes. The remaining time is calculated from the wall clock, so it stays accurate even if the tab is in the background.
Yes — as long as your phone isn't muted. Some browsers require you to interact with the page (tap Start) before they will play sound, which the timer naturally satisfies.
Yes — tap +1 min any time to extend the running countdown by 60 seconds.
No. Everything happens locally in your browser.
