Free online timer

Online countdown timer

Big digits you can read from across the room, a soft chime at zero, and full screen in one key. Set any length and start it with one click.

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Short answer

Pick a preset or type minutes and seconds, then press Start. The timer counts down in your browser, shows the time left in the tab, and plays a soft chime at zero. Space pauses, R resets, F goes full screen. Free, with no sign-up.

Timer

05:00

Press Start or the space bar

Customminsec

How to use it

Three steps, no settings to learn.

  1. 1

    Pick a length

    Tap a preset from 1 minute to 90, or type any minutes and seconds and press Set. Up to ten hours.

  2. 2

    Press Start

    Or the space bar. The digits count down, the bar fills, and the time left shows in your browser tab.

  3. 3

    Show it to the room

    Press F for full screen. At zero a soft chime plays and the clock counts how far over you are.

Timing a meeting?

Give every agenda item its own countdown.

One timer for the whole meeting tells you when it's over. Agendiq's meeting timer tells you when each part is over, so the last item doesn't get squeezed.

  • Each agenda item counts down in turn, with the next one a key away
  • A soft chime and a colour change in the last minute
  • Everyone follows the time on their phone, no app needed
  • A score at the end for how well you kept time

Online timer questions

How do I set a timer online?

Pick a preset or type the minutes and seconds, then press Start. This timer runs in your browser on any laptop, tablet or phone, with nothing to install and no account.

Does the online timer make a sound when time is up?

Yes, a soft two-note chime made in your browser, with no audio file to load. Turn it off with the bell button. Because the chime is scheduled when you press Start, it plays on time even if the timer's tab is in the background.

Can I make the timer full screen?

Yes. Press F or the full screen button. The digits fill the screen so a whole room or class can read them; Escape takes you back. On iPhone, where browsers don't allow full screen for pages, turn the phone sideways instead.

Will it keep counting if I switch tabs?

Yes. The timer works from the clock rather than counting ticks, so it stays exact in a background tab, and the time left shows in the tab title. While it runs it also asks the device to keep the screen awake, where the browser allows.

What keyboard shortcuts does it have?

Space starts and pauses, R resets to the length you set, and F switches full screen on and off. The shortcuts pause while you're typing in the minutes or seconds field.

Can I time each item of a meeting agenda?

Use Agendiq's meeting timer for that: every agenda item gets its own countdown, the next item is one key away, and everyone can follow the time on their phone. It's free to start.

Meetings that end when the clock says.

Plan the agenda, time every item, and run it live with phones and a video call that follow along.

  • Free forever
  • Pro free for 14 days
  • No card needed
  • Guests never need an account