Why Use This Test?

1. Free. This free online test is designed to measure the extent of your knowledge of Jung's typology and is delivered to you free of charge.

2. Comprehensive. The 16 four-letter codes were developed by Myers and Briggs, but they are part of a much wider theoretical framework, originally based on the work of C.G. Jung and his associates. This test doesn't just test your knowledge of the MBTI instrument and its theory, but your knowledge of the field as a whole.

3. First of its kind. This test has been developed to help you determine how much you know about Jungian typology and there is no other free online test like it.

4. Made by professionals. The authors of this test are certified in the use of different personality tests and have worked professionally with typology and personality testing.