One hour. For the work that needs your full attention.
1 hour remaining. Ready. 60 minutes.
Choose a duration
Ready60 minutes
A 60 minute timer is for deep work: a draft, exam revision, a long problem set, or a full class activity. An hour gives a task room to breathe, so you can get through the slow first stretch and into the part where real progress happens.
Because an hour is a big block, set yourself up before you start. Silence notifications, keep water and notes within reach, and plan a proper break afterwards so the next hour starts fresh.
Close other tabs and silence notifications before you press Start. The floating timer keeps the clock in view without the rest of the page.
Life interrupts. Press Pause or the spacebar, deal with it, then Resume. The clock picks up exactly where it stopped.
Set a custom time accepts up to 24 hours. Past 99 minutes, the display switches to hours so the digits still fit.
Not for work that takes a while to get into, like writing or revision. If your attention keeps slipping, try two 30 minute blocks with a 5 minute break between.
This is it. Sixty minutes is the bottom face of the cube, and the alarm chimes at zero unless you turn Sound when timer ends off.
Need a different length? Set a custom time on the main timer, or read how the timer works.
Each face of the cube suits a different kind of work.
For writing, revision, or deep work.