25:00
Focus session
“One small positive thought in the morning can change your whole day.”
Free · No sign-up · Works in your browser
Online Timer
A clean, accurate countdown for anything: pick any length, press start, add relaxing lofi music if you like, and a gentle alarm tells you when time is up.
One timer, everything
What people time with it
⏱️
Focus and study
Set a block, silence the noise, work until the alarm, with streaks and a task list one click away.
🍳
Kitchen and workouts
Pasta, tea, planks or rest periods between sets: a big readable countdown you can see from across the room.
🎧
Anything with a deadline
Screen-time limits, meeting slots, power naps, laundry. If it has an end time, this rings at it.
How it works
Any length, three clicks
No account, nothing to install: the timer runs right here in your browser and stays accurate even in a background tab.
1
Pick your minutes
Open the settings to set any length from 5 to 90 minutes, or start from a preset below.
2
Press start
One click and the countdown is running. Add lofi music from the music menu if you want it.
3
Trust the alarm
Switch tabs, read, cook: the gentle alarm rings exactly on time, wherever you are.
FAQ
Online timer questions
Yes. Open the settings on this page and pick anything from 5 to 90 minutes for a focus block, plus your own short and long break lengths. The preset pages below are one-click shortcuts to the most common lengths.
Yes. The countdown runs in a web worker that keeps exact time even when the tab is in the background or the browser throttles it, so the alarm fires precisely at zero.
Completely. No sign-up and no ads: everything runs and stays in your browser, and it even works offline once the page has loaded.
Common lengths