16Personalities
Verified working Oct 3, 2026
A quick personality quiz with type profiles for life, work, and teams.
16Personalities offers a free web-based personality assessment that produces a type profile with explanations of common strengths, motivations, worries, and interpersonal patterns. The site also provides type descriptions, articles, career-oriented products, and team assessment options for applying the framework in workplaces and relationships.
Why it stands out
- Very large user base, with the site reporting more than one billion completed tests.
- Available in 45+ languages, making it more accessible than many personality-test sites.
- Combines individual type profiles with workplace-oriented team assessment products.
- Offers broad follow-up content beyond the initial test, including career and relationship material.
Good to know
- Results are based on a short self-reported questionnaire, so they should be treated as reflective guidance rather than a formal diagnosis.
- The free test is the entry point, while career, team, and professional products may require separate paid offerings.
- Personality type categories can simplify complex traits, so they are not a substitute for validated hiring, clinical, or counseling assessment.
Photos

Individuals exploring career fit or communication patterns can get a fast, shareable personality profile. Compare personality type descriptions to better understand friends, partners, or coworkers. Use the results as a conversation starter for team communication and role preferences. Read career and relationship guidance tied to a specific personality type.
Free 10-minute personality test, detailed personality type pages, relationship and career guidance, articles and resources, multi-language support, Premium Career Suite, Team Assessments, and professional reports.
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