Assessment
Professional Big Five Personality Test (IPIP-NEO-120)
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Assessment
The IPIP-NEO-120 is a professional-grade Big Five assessment: 120 questions that score you on the five broad domains — Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism — and on six specific facets within each, for 30 facet scores in total.
Built on the public-domain IPIP item pool (a research alternative to the commercial NEO-PI-R), it gives a far more detailed map of your personality than short tests: not just whether you are conscientious, but whether that shows up as orderliness, dutifulness, self-discipline, achievement-striving, and more.
When you finish, your five domain scores are shown for free, with no signup — a real preview of where you stand before you decide to go deeper.
The paid professional report interprets all 30 facets: your domain scores in plain English, your standout facets, likely strengths and blind spots, work and relationship style, and concrete development advice. It is the most in-depth report we offer.
Scores are computed deterministically with standard reverse-keying before any interpretation, using the public-domain IPIP-NEO-120 item set used widely in research. At facet level it is sensitive to nuances a 10- or 20-item test cannot detect.
It takes about 15–20 minutes because facet-level precision needs enough items per scale. No personality test is a clinical diagnosis — treat the report as a detailed mirror, not a verdict.
A 120-question, public-domain Big Five personality assessment that scores five domains plus 30 facets (six per domain). It is a research-grade alternative to commercial instruments like the NEO-PI-R.
About 15–20 minutes. The length is what makes facet-level scoring reliable.
Yes — your five domain scores are shown for free as soon as you finish, with no signup. The full 30-facet professional report is the paid part.
Five domain scores with plain-English interpretation, all 30 facet scores grouped by domain, your strongest and most distinctive traits, potential blind spots, work and relationship style, and personalized development advice.
The short (10) and medium (20) tests give you the five broad traits quickly. The IPIP-NEO-120 adds 30 facet scores and a much deeper report, so you see the specific sub-traits inside each dimension.
It uses the established public-domain IPIP-NEO-120 item set and standard scoring with reverse-keying. It is a personality measure for self-understanding, not a clinical or diagnostic tool.