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Big Five · OCEAN

Big Five
(OCEAN) Personality Test.

25 questions across 5 scientifically validated dimensions — Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. The most respected model in academic personality psychology.

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25
Questions
~4 min to complete
—
Tests Completed
Globally
100%
Free
No sign-up required
About This Test

Who is this Big Five (OCEAN) Personality Test for?

The Big Five (also called OCEAN or the Five Factor Model) is the most widely used personality framework in academic psychology. Instead of putting you into one of a few discrete types like MBTI, it scores you on five continuous dimensions, giving a richer view of your personality.

This 25-question test takes about 4 minutes. Each question maps to one of the five dimensions, and the result shows your relative strength on each — with your dominant trait highlighted.

Use the results to reflect on your strengths and tendencies. Big Five scores are not pass/fail — every trait has situations where it shines.

FAQ

What does OCEAN stand for?
Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism — the five core personality dimensions.
Is high or low on a dimension better?
Neither. Each trait suits different roles and contexts. The goal is self-awareness, not a high score.
How does this compare to MBTI?
MBTI gives you a type from 16 categories. Big Five gives you a percentage across 5 dimensions. They can be complementary.
Is this scientifically valid?
The Big Five model is well-validated in research. Our 25-question version is a simplified self-assessment, not a full clinical inventory.