How do I use this eye break reminder online?

Press Start reminder and keep the page open while you work. After 20 minutes, the timer guides you through a 20-second distance-viewing break, then prepares the next cycle.

Will the eye break timer work in another tab?

Yes. The timer uses the actual target time so it remains accurate when the tab is in the background. Optional browser notifications can also announce breaks.

Can I change the reminder interval?

Yes. You can customize both the work interval and break length in the timer settings.

Is this 20-20-20 timer free?

Yes. It is free, needs no account and stores settings and daily progress locally in your browser.

Tools Eye strain break reminder

A gentler screen routine

Give your eyes a little distance.

A friendly online 20-20-20 rule timer that reminds you to look away, reset your focus and return refreshed.

20 minutes20 feet away20 seconds

Next eye break

20:00

until you look away

Ready when you are. Your eyes will thank you.

How to use the 20-20-20 timer

Start the reminder before a screen session and let it keep the rhythm for you. No account, installation or complicated setup is needed.

Start your 20 minutes

Press Start reminder and continue working. The timer remains accurate in a background tab.

Shift your focus

When prompted, look at something roughly 20 feet or 6 metres away for 20 seconds.

Return and repeat

The next work interval is prepared for you, while your completed breaks add up for the day.

Why 20-20-20? The American Optometric Association describes the rule as taking a 20-second break to view something 20 feet away every 20 minutes to help alleviate digital eye strain. Persistent discomfort or vision changes deserve advice from an eye-care professional. Read the AOA guidance.

Eye break reminder FAQ

Quick answers about this free online eye strain break timer.

What is the 20-20-20 rule?

Every 20 minutes, look away from your screen at something about 20 feet (6 metres) away for at least 20 seconds. The short distance-viewing break lets your near focus relax.

Will the eye break reminder work in another tab?

Yes. It checks the real target time rather than relying only on visible ticks. Turn on browser notifications if you also want a prompt while working in another tab or window.

Can I customize the timer?

Yes. Change the reminder interval from 1 to 120 minutes and the break from 5 to 120 seconds. The classic 20-minute and 20-second timing is selected by default.

Does this online timer save my data?

Only your timer preferences and today’s completed-break count are saved locally in your browser. The tool does not need an account.

Does the 20-20-20 rule replace eye care?

No. It is a simple screen-break habit, not medical care or a diagnosis. If eye discomfort persists, worsens or includes vision changes, consult a qualified eye-care professional.