Timer15Minute.com

Productivity

Task Timer

One task per countdown. It sizes work honestly and stops single jobs quietly eating an afternoon.

Task Timer

15:00

Ready

Ends at
—
Elapsed
00:00
Settings

70%

Space start or pause · R reset · F full screen

What this one is for

  • One task per block
  • Reveals what jobs really cost
  • Stops open-ended drift

Estimating is a skill, and a timer is how you practise it. Set what you think the task needs, then compare that against the alarm a few times and your planning changes permanently. It opens at 15:00; change that with the chips under the dial.

Worth knowing

  • Estimate first, then compare with the alarm. That gap is worth knowing.
  • One task per countdown, decided before you press start.
  • Jobs that need three blocks were never going to fit in a spare moment.

Getting the most from the task timer

  1. Name the task in one sentenceWith a verb in it. If it will not fit in a sentence, the task is too big for one block.
  2. Start before you feel readyMotivation follows starting, not the other way round. The countdown is the commitment device.
  3. Write the next action before you stopTen seconds now saves four minutes of reorientation next time.

Related timers

Questions people ask

How long should I set a task timer for?

Estimate the task, then set that time. Comparing your estimate with the alarm a few times is the fastest way to learn how long your work actually takes.

What if I finish before the alarm?

Use the remaining time to set up the next block: name the task and open what you need. That is the cheapest minute you will spend all day.

Does the task timer work on a phone?

Yes, in any mobile browser. It asks to keep the screen awake while it runs so the alarm is not missed.