Eye strain risk calculator

Answer a few questions about your screen habits and see which ones add up.

Your habits

Do you catch yourself staring without blinking?
Which of these are true?

Your score

—/100

answer to see

Adjust the inputs and your score updates here.

    A habit tally, not a diagnosis. If your eyes hurt or your vision changes, see an eye-care professional.

    Want a reminder instead of a score?

    GazeKeeper counts down to your next break from the menu bar. It is free.

    Download for Mac How it compares