5 Minute Timer
A ready-to-go 05:00 countdown -- press Start, or set a different duration below if you need one.
Keyboard: Space start/pause, R reset, Esc stop alarm.
What a 5 minute timer is used for
- a standard steep time for many black and oolong teas
- the length of a "lightning talk" at some conferences
- the default short break on a Pomodoro-style focus schedule
- a quick tidy-up sprint before guests arrive
- a short guided stretch between long stretches of sitting
Why 5 minutes
Five minutes is one of the most common "just enough time" durations in daily life -- a standard tea steep, a lightning-talk slot at some conferences, and the default short break between focus sessions on the Pomodoro Timer elsewhere on this site. It's short enough to start without dread and long enough to actually accomplish something.
5 minutes = 300 seconds = 1/12 hour
How it stays accurate
Like every timer on this site, this one never counts down by subtracting one second at a time -- it records the exact target end timestamp the moment you press Start, then recomputes the time left from that fixed target on every screen update. Switching tabs, minimizing the window, or letting the browser throttle a background tab doesn't cost any accuracy, because the next update still does the subtraction fresh rather than trying to catch up on missed ticks. The alarm itself is synthesized with the Web Audio API -- no audio file, nothing an ad blocker could interfere with -- and repeats until you stop it with the Escape key, the Stop alarm button, or by starting a new countdown.
Frequently Asked Questions
What is a 5 minute timer good for?
A few common uses: a standard steep time for many black and oolong teas; the length of a "lightning talk" at some conferences; the default short break on a Pomodoro-style focus schedule.
How long is 5 minutes in other units?
5 minutes = 300 seconds = 1/12 hour.
Does this 5 minute timer stay accurate if I switch tabs?
Yes -- it stores the exact moment the countdown should end and recomputes the time left from that fixed target on every update, rather than counting ticks, so a background tab that gets throttled for a while doesn't cost any accuracy.
Why is 5 minutes a notable duration?
Five minutes is one of the most common "just enough time" durations in daily life -- a standard tea steep, a lightning-talk slot at some conferences, and the default short break between focus sessions on the Pomodoro Timer elsewhere on this site. It's short enough to start without dread and long enough to actually accomplish something.