The 16 Personalities Type is a widely recognized and popular personality assessment tool that is used to categorize individuals into one of 16 different personality types. This assessment is based on the Myers-Briggs Type Indicator test(MBTI test), which was developed by Katharine Cook Briggs and her daughter, Isabel Briggs Myers, in the early 20th century. The 16 Personalities Type assessment is based on four key dimensions of personality, each of which has two opposing preferences. These dimensions include Extraversion (E) vs. Introversion (I), Sensing (S) vs. Intuition (N), Thinking (T) vs. Feeling (F), and Judging (J) vs. Perceiving (P). The 16 different personality types are as follows: ISTJ (The Inspector), ISFJ (The Protector), INFJ (The Counselor), INTJ (The Mastermind), ISTP (The Craftsman), ISFP (The Composer), INFP (The Healer), INTP (The Architect), ESTP (The Dynamo), ESFP (The Performer), ENFP (The Champion), ENTP (The Visionary), ESTJ (The Supervisor), ESFJ (The Provider), ENFJ (The Teacher), and ENTJ (The Commander). Each of these personality types is unique and complex, and individuals may exhibit traits from more than one type. Are you curious about your personality type? Take our 16 personalities quiz and find out which of the 16 types you belong to.