20-20-20
Every 20 minutes, look far for 20 seconds
Display & eyes
Look away from the screen and focus on something at least 20 feet (about 6 meters) away while blinking naturally and relaxing your eyes.
20How to use
Start the short session
Use the button on the dedicated page to begin. Most drills last one minute, while the 20-20-20 timer lasts 20 seconds.
Keep your head still
Sit comfortably and move only your eyes. Blink naturally and avoid forcing the motion.
Stop if it feels wrong
The exercise should feel gentle. If it causes discomfort, stop and take a normal rest break instead.
Frequently asked questions
- Does this cure eye strain?
- No. It is a general wellness tool that may help you take better visual breaks and loosen up after long screen sessions, but it is not medical treatment.
- Who is this for?
- It is useful for people who spend a lot of time on screens, such as desk workers, students, creators, and gamers who want a quick browser-based routine.
- What is the 20-20-20 rule?
- The 20-20-20 rule means that after about 20 minutes of near work, you look at something around 20 feet or 6 meters away for 20 seconds.
- Does anything leave my device?
- No. The trainer runs locally in your browser and does not require uploads, sign-in, or cloud processing.