Free online timer

A focus timer for one thing.

Pick a length, press Start, and work on one task until the chime. Use 25 minutes to get going, 50 for steady work and 90 for deep work.

25:00

Focus rounds done: 0

Keep this tab open. A soft chime plays when time is up. Nothing is saved, so a refresh starts over.

Which length should I pick?

These are starting points. Try one for a week and keep the length you finish most often.

How to run a focus session

  1. Name the task before you start. "Draft the intro" is specific enough to finish, and "work on the report" isn't.
  2. Put your phone face down or in another room, and close the tabs you don't need.
  3. When a thought interrupts, write it down and get back to the task. Deal with the list afterwards.
  4. Stop when the timer ends, even mid-sentence. It makes the next round easier to start.

A work timer, a productivity timer, a deep work timer

Whatever you call it, you decide what you're working on and give it a fixed block of time that nothing else gets. The timer decides when you stop, so you don't keep checking whether you've done enough.

Dayflint for iPhone and Android

The same timer, on your phone.

Dayflint's focus timer works the same way. You pick a length, press and hold to start, and watch the ring fill. With notifications on, you'll get a heads-up when the session ends. Each evening Dayflint asks which one thing tomorrow's focus is for, so you start the day knowing.

  • 25-minute sessions, free
  • 50 and 90 minute sessions with Dayflint Plus
  • No account, and your data stays on your phone

Free to start · No account · iPhone (iOS 17+) and Android (8.0+) · See what Plus adds

FAQ

Good questions.

Something else? Get in touch.

What is a deep work timer?

A timer for long, distraction-free blocks on hard work, usually 60 to 90 minutes. Pick the 90 minute option above and treat it as protected time.

Is this a pomodoro timer?

The 25 minute option is one pomodoro. For the full cycle with 5 and 15 minute breaks, use the pomodoro timer.

Does it work in the background?

Yes, as long as the tab stays open. Some browsers slow down background tabs, so the chime can arrive a little late.

Tomorrow's one thing
starts tonight.

Dayflint is on the App Store and Google Play.