Official IQ Testing

officialiqtests.com

Is your IQ score high enough to be considered a genius? Take this intelligence test and see your score instantly!

Official IQ test is a examination meant to gauge intelligence through five factors of cognitive ability. These five factors include fluid reasoning, knowledge, quantitative reasoning, visual-spatial processing and working memory. Both verbal and nonverbal responses are measured. Each of the five factors is given a weight and the combined score is often reduced to a ratio known commonly as the intelligence quotient or IQ.

Professionally Developed

Our professionally developed IQ test provides an accurate and completely professional IQ score in about 20-40 minutes.

Enjoyed by 250K+

Online for more than 10 years with over 250 thousand test takers! No signup. Just begin answering questions.

Learn Your Brain

See your IQ, scores for memory, creativity, perception, logic, comprehension and more.

Full IQ Test

These 30-question IQ tests allow you to measure your Intelligence Quotient.

What we do?

How Does The IQ Test Work?

The IQ test consists of a number of tasks measuring various measures of intelligence including short-term memory, analytical thinking, mathematical ability and spatial recognition. Like all IQ tests it does not attempt to measure the amount of information you have learned but rather your capacity to learn. Once you've provided your answers we compare your results to people of your age and then we provide a normalized score. Normalized scoring can be difficult to understand for those without a background in statistics. It's best to think of your score as a number which represents your IQ compared to others, not as a measure of intelligence.

Popular IQ Scores

Celebrity IQ Scores

Uma Thurman

183 IQ

Whisper it that Uma Thurman has an estimated IQ of 183, which would put her in the outer reaches of intelligence. We don't really know if she used it to play in Kill Bill, but she's far from stupid, that's for sure!

Quentin Tarantino

160 IQ

With Quentin Tarantino, we are reaching the lofty heights of the celebrity world. His estimated IQ is 160, the same as Albert Einstein's!

George Clooney

127 IQ

George Clooney has a regular smile on his face and he has an IQ of 127. Not bad, but what else?

Nicole Kidman

132 IQ

With an IQ of 132 for the Eyes Wide Shut actor, things are starting to hot up!

Natalie Portman

140 IQ

Portman’s reported IQ of 140 didn’t come without the dedication to her education! She notoriously skipped the premiere of her film Star Wars Episode I: The Phantom Menace to study for her high school finals.

Arnold Schwarzenegger

134 IQ

We may know and love him for his The Terminator days, but did you know Arnold Schwarznegger has a reported IQ of 134?

IQ Test Testmonials

The detailed iq report was great! It really highlighted areas I needed improvement on.

Sarah M.

I finished the test with only a moment to spare and was pleasently surprised at how detailed the results were!

Garry W.

I really loved this IQ test. It far-exceeded my expectations. The test format was simple and straightforward.

Melanie B.

Easy to use, fast results and well explained. The best most awesome IQ test ever taken. Very well put together.

Aaron T.

My friends saw mine and now they are taking their own tests! Definitely a lot of fun and the certificate that comes with it is great!

Kevin A.

For those who ever wondered what their IQ and personality, the Official IQ testing is the answer.

Terrence M.

Love this test. It’s so satisfying. Did it again after 5 years and my brain still works 😊

Harry Z.

I took the IQ test and I was inquisative to know my IQ and signed up for it. It wasnt too long and was varied in the test. The results were fast and easy to understand.

Julia P.

Learn. Measure. Know. The IQ Test Prep Experience.