25 Minute Timer
Press start for a 25-minute focus session. It keeps running in your browser — even if you switch tabs.
25 Minute Timer — Free Online Focus Timer
Need a 25 minute timer? The one above is free, runs right in your browser, and keeps counting even if you switch tabs. No app, no account, no ads — press start and go. Twenty-five minutes is the classic Pomodoro work interval: long enough to get real work done, short enough that starting never feels hard.
How to Use a 25 Minute Timer Well
- Pick one task before you start. Write it down — one sentence. The timer only works when it's attached to a single job.
- Start the timer and do nothing else. New ideas, messages and "quick checks" go on a piece of paper for later.
- Stop when it rings — even mid-sentence. Stopping at a good point makes the next session easier to start.
- Take 5 minutes off. Stand up, look away from the screen. Then repeat. After four rounds, take a longer 15–30 minute break.
What Can You Actually Do in 25 Minutes?
More than you'd think — as long as it's one thing:
- Draft an email you've been avoiding all week
- Read 10–15 pages of a textbook properly, with notes
- Clear a small backlog: inbox triage, file naming, one unit of revision
- Write 200–400 words of a report, essay or blog post
- Do one focused code review, one design pass, one problem set
The trick isn't the timer — it's the boundary. Twenty-five minutes gives a task a hard edge, and hard edges beat vague intentions every time.
Why 25 Minutes and Not 30 or 60?
The 25-minute block comes from Francesco Cirillo's Pomodoro Technique, and it has stuck for a reason: it's short enough that your brain doesn't negotiate with it. A 2-hour block invites procrastination; "just 25 minutes" gets started. It also fits neatly into real life — two sessions with a break is under an hour, four sessions fill a morning. If your work needs a longer run-up (writing, coding, studying), try 50-minute blocks instead — here's our guide to 25/5 vs 50/10.
Prefer a Timer That Isn't on a Screen?
A browser timer is great — until the browser is the distraction. That's why many people run their sessions on a physical flip timer instead: the 25Mint pomodoro timer cube starts a 25-minute session the moment you flip it, shows progress on a silent LED ring, and never shows you a notification. You can also browse the full 25 minute timer collection for more options.
25 Minute Timer — FAQ
Does this 25 minute timer keep running if I switch tabs?
Yes. The timer keeps counting in the background and your session is saved in your browser, so it survives tab switches and page reloads. You'll hear a chime when the 25 minutes are up.
Is this 25 minute timer free?
Completely free — no account, no app install, no ads. It runs entirely in your browser.
What is the 25 minute timer method called?
Working in 25-minute focus blocks separated by 5-minute breaks is called the Pomodoro Technique, created by Francesco Cirillo. Each 25-minute session is one "pomodoro".
Can I use it for studying?
Yes — 25-minute blocks are ideal for study sessions, revision and homework. Pick one topic per session, and after four sessions take a longer break. Many students pair it with a physical study timer to keep their phone out of reach.