How does the alarm sound work?
When the timer ends, the browser plays a beep sound. Make sure your browser volume is on. Some browsers only allow audio after you've interacted with the page first.
Online Timer
Free online timer, stopwatch and Pomodoro tool
Hours
: Minutes
: Seconds
00:00:00
Quick Set:
Online Timer
Does the timer keep running in another tab?
Yes. The timer continues running even if you switch to another tab. The remaining time is shown in the browser tab title so you can monitor it without switching back.
How do I use the lap feature?
In stopwatch mode, press the Lap button to record the time at that moment. Each lap shows the split time and the cumulative total, useful for comparing intervals.
Online Timer: The Zero-Friction Way to Track Time
An online timer works instantly in your browser — no app download, no setup. You set the time, hit start, and it counts down. When it hits zero, you get an alert. Simple as that. It's the quickest solution when you need a countdown for cooking, studying, exercising, or any task with a time limit.
What Is the Pomodoro Technique?
The Pomodoro Technique was developed by Francesco Cirillo in the late 1980s using a tomato-shaped (pomodoro) kitchen timer. The method: work for 25 minutes, take a 5-minute break, repeat. After 4 rounds, take a longer break of 15-30 minutes. It's widely used by students and knowledge workers to stay focused and avoid burnout.
Timer vs. Stopwatch: What's the Difference?
A timer counts down from a set time to zero, then alerts you. A stopwatch counts up from zero, measuring elapsed time. Use a timer when you have a deadline or need to stop at a specific point — cooking a steak, limiting a work session, or giving a presentation. Use a stopwatch when you want to measure how long something actually takes.
Time Management Techniques That Use Timers
Beyond Pomodoro, there's the 52/17 method (52 minutes of work, 17-minute break) recommended by the DeskTime app, and time-boxing, where you assign specific time slots to tasks. The psychological effect of a running timer creates mild urgency that actually improves focus. The key is treating the break seriously — when the timer goes off, you stop.
Practical Timer Tips
In the kitchen, set separate timers for each element you're cooking. For exercise, use the stopwatch to time rest periods between sets. For speeches and presentations, time each section to stay on schedule. For studying, alternate subjects every 25-30 minutes to avoid fatigue. The browser tab title shows the remaining time, so you can monitor progress without switching tabs.
Frequently Asked Questions
Does the timer keep running in another tab?
Yes. The timer continues running even if you switch to another tab. The remaining time is shown in the browser tab title so you can monitor it without switching back.
How does the alarm sound work?
When the timer ends, the browser plays a beep sound. Make sure your browser volume is on. Some browsers only allow audio after you've interacted with the page first.
How do I use the lap feature?
In stopwatch mode, press the Lap button to record the time at that moment. Each lap shows the split time and the cumulative total, useful for comparing intervals.