Turning this on asks your browser for permission once.
Paste that anywhere HTML is allowed. Free to use, no attribution required.
The countdown is anchored to a finish time, so it stays exact even if the tab is in the background. Press Test sound once so the browser lets audio play. Space starts and pauses, L takes a lap, R resets.
Twenty minutes is the recommended screen break interval, the length of a power nap that avoids deep sleep, and a common oven stage for roasting vegetables.
If you are napping, choose a gentle alarm sound. Bell and Chime are softer than Beeps and Digital alarm, which are built to be hard to sleep through.
A free online timer, stopwatch and countdown clock that runs entirely in your browser. No account, nothing to install.
It keeps working offline once loaded, and you can add it to your home screen like an app. Your settings stay in your own browser.
Press Voice control and allow microphone access, then speak normally. Your speech is handled by your browser's own speech service, and nothing is stored by this page. Allow the microphone once and switch this on once, and it stays on as you move around the whole site, in this tab or a new one. It switches itself off after an hour of not being used. The button always shows whether it is listening, and tapping it stops it for good.
Every twenty minutes, look at something about twenty feet away for twenty seconds. This page covers the twenty minute part, and Repeat automatically keeps it cycling through the day.
It generally keeps you in lighter sleep, so waking tends not to carry the heaviness that follows a longer nap. Choose Bell or Chime rather than Beeps, since the alarm is meant to wake you gently.
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