Nap Timer
20:00
Quick durations
Settings
- Space Start / pause
- R Reset
- F Full screen
- Z Zen mode (time only)
- M Mute
- ↑ ↓ ±1 minute
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Pick your nap below, press Start and rest: a gentle alarm wakes you up at the right time.
Beyond 20 to 30 minutes you may wake up in deep sleep and feel groggy. If you have more time, a full cycle of about 90 minutes ends in lighter sleep.
| Nap | Length | What to expect |
|---|---|---|
| Power nap | 10 min | Quick boost, easy to wake up |
| Short nap | 20 min | Rest without deep sleep |
| Full cycle | 90 min | A complete sleep cycle, longer but restful |
Frequently asked questions
How do I start this timer?
This page is already set to 20 minutes: press Start or the Space key. Press it again to pause.
Does the timer ring if I switch tabs?
Yes. The countdown is calculated from the exact end time, so it stays accurate in a background tab. When time is up, the alarm rings, the tab title flashes and, if you allowed it, a notification appears.
Can I add time while it runs?
Yes: press +1 min or the up arrow key. The down arrow removes a minute.