Online tests

These tests offer a fresh look at your traits, interests and relationships. No account is needed, and your answers never leave your browser. The tests are in the languages shown; sessions at the centre are held in Persian.

All tests

Big Five personality test

50 questions · about 8 minutes

Describe yourself as you generally are now, not as you wish to be in the future. Describe yourself as you honestly see yourself, in relation to other people you know of the same sex and roughly your age. For each statement, choose how accurately it describes you.

Source: Built on the Big-Five factor markers of the International Personality Item Pool (IPIP; Goldberg, 1992), which is in the public domain. It measures the same five traits as commercial inventories such as the NEO-PI-R, but it is not the NEO-PI-R. Arabic adaptation: Pia Zeinoun.