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Countdown Timer

Free online countdown timer with live display, presets, target dates, progress ring, and alarm. Perfect for meetings, workouts, events, and presentations.

Updated

What is the Countdown Timer?

Countdown Timer is a clean, fully client-side online tool that lets you create instant countdowns for any purpose — meetings, workouts, exams, cooking, events, or presentations.

Set a simple duration (minutes + seconds) or a precise future date/time. Enjoy a large, easy-to-read display with a smooth progress ring, quick presets, pause/resume, reset, custom labels, and an audible alarm when time is up.

No sign-up, no installs, no data leaving your browser — everything runs 100% locally for maximum privacy and speed.

How it works

  1. Choose Mode
  • Duration: Set minutes and seconds (ideal for timers).
  • Target Date/Time: Countdown to a specific future moment (great for events).

  1. Configure
    Add an optional label (e.g., “Meeting ends in…” or “Launch day”). Use presets for common times (1, 5, 10, 15, 30, 60 minutes).

  2. Start the Timer
    Click Start. The large digital display updates live with a circular progress indicator.

  3. Controls
    Pause/Resume anytime. Reset to start over. Copy current status with one click.

  4. Finish
    When time reaches zero you’ll hear an audible alarm and see a success message. The timer stops automatically.

Examples

Quick 5-minute break timer

Start a short break timer

Select Duration mode → 5 minutes
Large ticking 05:00 display with progress ring

Event countdown

Countdown to a future date and time

Target Date/Time mode → select date + time + custom label
Real-time countdown with label and alarm on finish

Frequently asked questions

What makes this countdown timer different from others?

This tool is completely client-side (no server, nothing uploaded), features a beautiful live progress ring, supports both quick durations and exact future dates, includes presets, custom labels, pause/resume, and a non-intrusive alarm.

Does the timer continue if I switch tabs or minimize the browser?

Yes, it keeps running accurately in the background as long as the tab remains open. Accuracy uses your device’s system time.

Will I hear an alarm when the timer finishes?

Yes — a clear audible beep sounds when time is up. You can also test the alarm anytime.

Can I use it for presentations or screen sharing?

Absolutely. The large, clean display works great in fullscreen mode (use your browser’s fullscreen feature). Many users rely on it during Zoom/Teams calls.

Is there a limit on how long the countdown can be?

No hard limit. You can set durations of many hours or countdown to dates years in the future.

Does it work offline?

Once loaded, yes — the tool works offline. However, the initial page load requires an internet connection.

How accurate is the timer?

It uses native JavaScript timing and your device’s clock. Updates every 100ms for smooth display.

Can I customize the appearance?

The design follows the site’s clean aesthetic with high contrast and large readable numbers. Dark/light mode is respected automatically.

What happens if I refresh the page?

The timer resets, as all data is stored only in the current browser session for privacy.

Is this tool free?

Yes — completely free with no sign-up and no usage limits.

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