CAN
YOU
SEE
THIS?
A free online vision test in your browser — sixteen of them, actually, for color (kids too), sharpness, speed, screen strain, and the eye itself, plus plain-English guides. No account. Your answers and scores are computed on your device and never uploaded. Educational use only — not a medical diagnostic.
16Vision tests
$0Always free
<5 minPer test
Choose a vision test
Color vision
Sharpness, speed & perception
Eye health & optics
Learn how vision works
Important — Read Before Using
OpticQuiz is an educational wellness screening tool, not a medical device, diagnostic instrument, or licensed healthcare service.
Results are probabilistic estimates based on population-level statistical models intended for personal informational and educational purposes only.
OpticQuiz does not diagnose any medical condition. OpticQuiz does not provide medical advice, clinical guidance, or treatment recommendations. OpticQuiz is not a substitute for examination by a licensed optometrist or ophthalmologist. Screen-based tests are fundamentally limited by display calibration, color profile, ambient lighting, and viewing distance.
If you are concerned about your vision or eye health, consult a licensed eye care professional. Use of this tool constitutes acceptance that results are for personal educational reference only and carry no clinical weight.
OpticQuiz does not diagnose any medical condition. OpticQuiz does not provide medical advice, clinical guidance, or treatment recommendations. OpticQuiz is not a substitute for examination by a licensed optometrist or ophthalmologist. Screen-based tests are fundamentally limited by display calibration, color profile, ambient lighting, and viewing distance.
If you are concerned about your vision or eye health, consult a licensed eye care professional. Use of this tool constitutes acceptance that results are for personal educational reference only and carry no clinical weight.