45 minute timer
Room for deep work, with a gentle end.
Time left: 45:00
Ready when you are.
Space start / pause · R reset · F fullscreen
Make the 45 minutes count
- One deep task.Notifications off, one window open.
- Park stray thoughts.Jot them on paper and keep going.
- Move after.A short walk or stretch helps you reset.
Quick answers
Why a 45 minute timer?
It fits a school lesson or a deep-work block, with time to settle in. It's a good next step once 25 minutes feels easy.
How do I stop hyperfocus running over?
Turn on the soft chime, and decide before you start what you'll do when it ends. Seeing the disc shrink also helps you notice the end coming.
Does the timer keep running if I switch tabs?
Yes. It counts from the clock, not from the screen, so it stays accurate in the background, and the tab title shows the time left. Nothing is sent anywhere.