Open Extended Jungian Type Scales

Discover Your Mind

A scientifically validated personality assessment based on Jungian psychology. 32 questions. Zero data collection. Completely free.

5-10 minutes
32 questions
100% private

Four Dimensions of Personality

Your personality type emerges from the interplay of these fundamental psychological preferences.

E/I

Energy Direction

Extraversion vs Introversion. Where do you direct your energy—outward to people and activities, or inward to ideas and reflections?

S/N

Information Processing

Sensing vs Intuition. Do you focus on concrete facts and details, or patterns and possibilities?

T/F

Decision Making

Thinking vs Feeling. Do you make decisions based on logic and analysis, or values and impact on people?

J/P

Lifestyle Orientation

Judging vs Perceiving. Do you prefer structure and closure, or flexibility and openness?

How It Works

Simple. Scientific. Private.

Based on the Open Extended Jungian Type Scales (OEJTS), developed through research with over 25,000 participants. Your answers never leave your browser.

Start Free Test
01

Answer 32 Questions

Rate yourself on trait pairs using a simple scale.

02

Get Your Type

Discover which of the 16 personality types fits you.

03

Explore Your Results

Read detailed analysis of your strengths and growth areas.

04

Share or Export

Save as PDF, image, or share with friends.

Ready to Begin?

Take the free personality test and discover your unique psychological profile.

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