Personality Test

The Sixteen Types

Your birth year fixes your zodiac sign; your character is another matter. The test measures four classic dichotomies — energy, information, decisions, structure — and lands on one of the sixteen four-letter types. Combined with your real birth sign, that makes 192 possible results: which one is yours?

Take the 20-question test

The four dichotomies

Energy

E
Extraversion

Charged by people, motion, and the open room

I
Introversion

Charged by depth, quiet, and the closed door

Information

N
Intuition

Steers by patterns, possibilities, the not-yet

S
Sensing

Steers by facts, craft, and the here-and-now

Decisions

F
Feeling

Weighs people, harmony, and what feels right

T
Thinking

Weighs logic, consistency, and what holds up

Structure

J
Judging

Settles things: plans made, loops closed

P
Perceiving

Keeps things open: options alive, course adjustable

The sixteen types and their native signs

Every sign × type combination

The test result is a pair: your measured type and your real birth sign. Find any combination of the 192 here.

The Sign & Type Test

Twenty quick either-or choices measure your four-letter type; your birth date fixes your real zodiac sign. The result is the pair — which of the 192 combinations are you?

Take the 20-question test