Work that has been put off for a week
Twenty-five minutes is short enough to agree to, which is the whole trick.
Pomodoro
A pomodoro timer that closes the tabs as well
Twenty-five minutes of work, five off, a long break after the fourth — and while the work interval runs, the sites you named stay shut.
Everything you meant to do
…and the tab that ate the hour
notion.so
This site is blocked
You asked to keep this one closed until 18:00.
25:00
Focus session
Distracting sites stay shut while the timer runs.
Counted on your device
Nothing about this visit left your browser.
Time to wind down
Breathe with the circle until the screen lets go.
Rain over the page
Ambient sound, nothing blocked.
Look 20 feet away
Twenty seconds. Your eyes have been at this screen for two hours.
Three things today
Written this morning, still waiting.
Today you are the Learner
Every tab is a vote for who you are becoming.
Dark, without the mess
Images keep their colours. Already-dark sites are left alone.
25 on, 5 off
The rhythm runs itself; you stop watching the clock.
Warm after sunset
The page warms up in the evening instead of glowing at you.
Two minutes
In, hold, out — follow the circle and go back to work.
NUFF.WORK
on
click the toggle — this is the real interface, not a screenshot
A timer alone only measures how long you were distracted. The tab that ate the interval is still one click away, and the counter keeps ticking politely.
How it works
The rhythm runs itself
Phases change on their own; you are not the one watching the clock.
01
Start the interval
Twenty-five minutes by default, or your own numbers. The work phase is a real focus session, not just a countdown.
02
The break comes on its own
Five minutes, and the fourth one turns into a long break. The switch is made in one place, so ten open tabs cannot each move the cycle.
03
The evening adds up
Completed intervals go into your statistics, on your device.
What you get
What it does that a timer does not
Blocking during work
The sites you listed are shut while the interval runs and open again on the break.
free
Your own intervals
25/5 is the default; 50/10 and 90/20 are a field away.
free
Long break after four
The classic rhythm, counted for you.
free
Its own site list
Separate from blocking, dark mode and the rest — ten sites on the free plan.
free
Music while you work
Ambient tracks from the Focus mode. More genres come with Pro.
free
Common cases
What people use the cycle for
Studying with a break you actually take
The break starts on its own instead of turning into another hour.
Writing in the evening
Four intervals and a long break fit an evening without any planning.
Distracting sites during the interval
They are closed while it runs, and available on the break — the difference between a timer and a cycle.
Longer stretches
50/10 or 90/20 for work that needs a run-up.
Seeing where the day went
Completed intervals sit in the statistics next to screen time.
What pomodoro records
Completed intervals are counted on your device. Nothing about what you worked on is sent anywhere.
See how we compareQuestions
About Pomodoro
Is the pomodoro timer free?
Yes, including blocking during the work interval and custom lengths.
Can I change 25/5?
Yes. The work interval, the break and the long break are all yours to set.
What happens if I close the tab?
The cycle is kept by the extension, not by the page, so it survives closing tabs and restarting the browser.
How is it different from Focus mode?
The work interval is a focus session. Pomodoro adds the rhythm on top: breaks, the long break after four, and the switching between them.
The other eleven
They work together, not instead of each other
Pomodoro is one of twelve
It comes with blocking, screen time, dark mode, breathing and eye care — free.
Add to Chrome — free