Big Five
The five traits psychology actually measures.
Fifty statements from the public-domain IPIP-50, Goldberg's Big-Five markers, rated on a five-point accuracy scale. Each trait comes back as a scale score from 10 to 50 with the part of the scale your answers sit in; percentiles appear once a norm for your language exists.
Your exploration includes
Free result
Free- Your core result, right after the last question
- Every dimension explained in plain language
- A shareable card and link, private until you turn it on
- Kept in this browser; a free account keeps it for good
How we score
What you answer
One statement or question per screen. Answers save as you go and you can come back later; nothing is scored until you finish.
How the score is worked out
The fifty items are the public-domain IPIP-50. Each of the five traits sums ten items, reversed where the instrument says so, into a scale score from 10 to 50. Nothing is hidden or weighted.
What we show, and what we don't
Only what the evidence supports. Percentiles and "higher than X% of people" appear once a norm for your language exists and has been reviewed; until then you see scale scores and where your answers sit on the scale.
What the result looks like

A map of five traits, with positions on the response scales and a clear explanation for each trait.
- 50 questions
- Untimed
What you get for free
- Your core result, free, no account needed
- A breakdown by dimension
- The result saved to your account
No account needed. Your result stays in this browser; create a free account afterwards to keep it.