20-20-20
Popup that appears on screen every 20 minutes to remind you to look away from your screen and relax your eyes.
This extension uses the "20-20-20" rule - look 20 feet away for 20 seconds every 20 minutes. Studies show that staring at a screen for prolonged periods of time can cause myopia (nearsightedness) or worsen existing myopia. This extension will remind you to take a break.
Statistics
Installs
4
history
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Rating
0.0 (0 votes)
Last update / version
2021-10-07 / 0.0.0.1
Listing languages
en