A place for those who like to take fun quizzes and especially for those who like to make them. Quizzes are designed by users of the system.

Offers hundreds of on-line psychological tests, including intelligence personality, and relationship tests. Puzzles, live chat, free counseling, polls and articles about sexuality and mental health.

Personality test site and community offering several options: Myers-Briggs, Big Five, Word Association, Enneagram, and an Ask the Oracle feature.

Descriptions and analyses of the 9 types. Supports message boards and a chat room. Offers two different online Enneagram tests.

Offers the Myers-Briggs, Strong Interest Inventory and FIRO-B tests.

Focused on relationships, personality and entrepreneurship testing.

Take the Personality Questionnaire and discover your four-letter type. Learn how type affects your career, relationships, and personal growth.

Official online provider of the Temperament Sorter II. Provides personality profiling to celebrate the vital differences between personalities. Emphasis on personality issues in career, finance, relationship, education, and movie-preference.

Tests and quizzes for mind, health, spirit and love life.

Detailed profiles of the 16 psychological types. Supports a very active email discussion group on psych type.

Enneagram authors Don Riso and Russ Hudson`s official website. Offers an Enneagram discussion board; extensive information about the Enneagram system, including relationships, addictions, and personal growth; a scientifically validated Enneagram

Online test for Myers-Briggs type.

Personality test based on the concept that people with similar traits have predilections for specific colors.

Five minute personality test based on research by color psychologists.

Indicates whether you have a personality disorder.

This website deals with scientific research programs on the psychology of personality.

Large number of articles about Myers-Briggs and team building. Team Technology is a training consultancy that specialises in team building, leadership development and interpersonal skills training, in which they make extensive use of the MBTI and Jungian

An alternate take on the Jungian/Myers-Briggs types; includes physiological descriptions of the types.

Short online test to evaluate your social skills.

A variety of fun personality tests that provide analysis and advice by interpreting the user`s answers to various questions and events.

Directory of surveys of varying psychological validity. Short description and estimated time of completion for each.