Free IQ Test: Calculate your IQ

IQ, which stands for intelligence quotient, is a general estimate of the capacity of individuals to think and reason. Prepared by a certified psychologist, this IQ test gives a standardized quantitative score of your abstract intelligence. The result you will obtain is only a simple index of your intellectual alertness: it cannot qualify your level of intelligence on its own.

During the IQ test, you cannot use a calculator, but a sheet of paper and a pencil are allowed. You must answer all questions, and if you do not have a sure answer, you are advised to follow your intuition. Finally, if you think a question has multiple answers, you must select the one that seems most obvious and most reasonable.

What our users say:

"I had some fun with it (and that was my primary goal when I decided to take it). However since English is not my main language (I'm Portuguese) I had some difficulties in understanding a few questions. In most cases I would attribute them to the idiom factor. But from what I know of myself I would say that the strengths pointed out by the test make a lot of sense and grasp quite well my greatest capabilities." - Tiago Bento (Portugal)