Online IQ and EIQ (Emotional Intelligence Quotient) tests are available on various platforms, including the BBC's "Train Your Brain" and allthetests. These tests assess cognitive abilities like problem-solving and verbal skills, providing a general idea of intelligence levels. However, their accuracy and comprehensiveness are limited compared to tests conducted by licensed psychologists. Such online tests are often intended for entertainment and should not be used to definitively label an individual's intelligence. Caution is advised when interpreting results, and consulting a professional is recommended for a more thorough assessment.