Scientific Disclaimer

IQ Test Center provides estimated cognitive performance scores for personal insight and educational use. It is not a clinical instrument and does not replace a licensed psychologist or other qualified professional.

The assessment is not designed to diagnose intellectual disability, giftedness, attention conditions, learning disorders, neurological conditions, or mental health conditions.

If you need a formal IQ score or clinical interpretation, use a professionally administered assessment such as those provided by a licensed psychologist.

Online scores can be affected by device, distractions, language, reading level, familiarity with puzzle formats, internet connection, fatigue, and motivation.

Treat score bands, percentiles, and domain profiles as estimates rather than fixed measures of ability.

Do not use IQ Test Center results as the sole basis for school placement, employment, medical care, disability claims, legal matters, or other high-stakes decisions.