Online Timer Stopwatch Countdown Pomodoro

Online Timer

Set a custom countdown timer for free in your browser. Get an alert when time is up. Ideal for cooking, workouts, and meetings. No account needed.

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Time Utility

Timer

Set a countdown timer with optional sound alarms, presets, and looping intervals for productivity, fitness, or cooking.

Background Support
STEP 01

Set Duration

Enter your hours, minutes, and seconds, or select quick pre-defined intervals.

STEP 02

Select Alarm

Choose an alarm tone and configure volume settings to trigger when the timer completes.

STEP 03

Run Timer

Click play to begin counting down. Pause, resume, or reset the status at any time.

STEP 04

Receive Alert

Hear and see alert cues when the countdown ends. Loop or reset to start over.

Your Privacy Matters

All processing stays in your browser

No Server Uploads

Files never leave your device

Auto-Cleared

Data removed when you close

Capabilities

Countdown & Alarms Features

Time tracking

Quick Duration Presets

Instant buttons for common intervals (5 min, 10 min, 30 min, 1 hour) to begin counting down immediately.

Selectable Alarm Chimes

Choose from modern ring tones, classic bells, or digital chimes with customizable volume indicators.

Auto-Repeat Loop Mode

Enable automatic loop restarting for repeating study periods, workout sessions, or culinary routines.

Tab Title Sync

Keeps the remaining minutes and seconds updating directly in the browser's tab name header.

Secure Offline Operations

All countdowns, loops, and alarm tones process completely inside your browser local sandbox. No timings or audio options are stored or transmitted online.

Support

Common Questions Answered

Quick help
Q1 Will the timer alarm sound if my browser tab is in the background?
Yes. Our timer leverages background web worker loops and native Audio APIs to guarantee that the countdown stays accurate and the sound alerts trigger even when the tab is inactive or minimized.
Q2 Can I set multiple timers concurrently?
Yes. You can open multiple browser tabs of our timer tool to run separate countdowns. Each tab handles timing calculations independently.
Q3 How do I configure the interval loop feature?
Toggle the "Loop" icon settings before starting the countdown. When enabled, the timer will automatically reset and begin counting down again when it reaches zero.
Q4 What audio formats are supported for the alarms?
We use native web-audio synthesis and pre-rendered MP3/WAV elements for lightweight, reliable audio delivery across all modern browsers without requiring any external plugins.
Q5 Are there keyboard controls for play/pause?
Yes! You can press the Spacebar key to pause and resume the timer, and the Esc key to quickly reset the countdown to zero.