About PsychologyTests.org

PsychologyTests.org brings together 47 interactive questionnaires about mood, anxiety, attention, personality, relationships and behaviour. You can browse by topic, compare who a tool is intended for and complete it without an account.

Each tool has a reading guide explaining its focus and how it differs from related questionnaires. The questions, response choices and source references appear alongside information about the number of items and who completes the form. English, Chinese and Spanish pages share the same tool structure.

Some questionnaires ask for your own experience; others use observations from a caregiver or a clinician. The category guides explain these differences so you can choose a useful starting point. Answers are calculated in your browser.

PsychologyTests.org is an independent informational website. Website content and correction enquiries are handled through Contact@PsychologyTests.org. Include the page address and the passage concerned when suggesting a correction or a research source.