Free Online Psychological Assessments & Tests
Choose your tool and begin exploring yourself
Drug Abuse Screening Test (DAST-10)
A 10-item screening tool to quickly check your drug use patterns. It covers non-alcohol substances only — use it alongside AUDIT for a fuller picture. Takes about 3 minutes.
Hikikomori Questionnaire (HQ-25)
The HQ-25, developed by Teo et al. (2018), measures pathological social withdrawal (hikikomori) across three core dimensions: socialization, isolation, and emotional support.
Symptom Checklist-90 (SCL-90)
How are you really doing - across all dimensions of mental health? The SCL-90 covers 90 symptoms across 9 domains: somatization, OCD, interpersonal sensitivity, depression, anxiety, hostility, phobic…
Prolonged Grief Disorder Scale (PG-13)
This test screens for prolonged grief disorder based on research criteria. 13 items, about 5 minutes.
Guilt and Shame Proneness Scale (GASP)
Cohen et al. (2011) developed the GASP to measure individual differences in guilt and shame proneness. 16 items, 4 subscales.
Work and Social Adjustment Scale (WSAS)
Wondering how much your mental health is affecting your daily life? 5 quick questions about work, home, and social life. About 2 minutes.
Pain Catastrophizing Scale (PCS)
13 items measuring catastrophic thinking about pain - rumination, magnification, and helplessness.
CAGE-AID Substance Abuse Screening
A 4-question screening tool for alcohol and drug use problems. Quick and non-judgmental, it is a staple in primary care settings.
Alcohol Use Screening Test (AUDIT)
Wondering if your drinking habits are healthy? The AUDIT is the WHO's standard screening tool, widely used by doctors and researchers. 10 questions, about 4 minutes.
Mental Health Test (K10)
How have you been feeling lately? 10 questions about psychological distress, used in WHO World Mental Health Surveys. About 3 minutes.
SNAP-IV ADHD Screening
DSM-IV ADHD screening: 9 inattention + 9 hyperactivity items.
PTSD Test (PCL-5)
Have you experienced a traumatic event that still affects you? The PCL-5 assesses trauma-related symptom severity based on DSM-5 criteria. 20 items, about 5-10 minutes.
Adult ADHD Test (ASRS-6)
Ever wondered if you might have ADHD? The ASRS-6 is a quick WHO-developed screening tool — 6 questions from the full 18-item version, about 2 minutes.
Body Dysmorphic Disorder Screener (COPS)
Do you obsess over appearance flaws others barely notice? This 9-item screener helps recognize BDD symptoms. Takes about 3 minutes.
Adverse Childhood Experiences Test (ACE)
Experiences in childhood can shape a lot about how we turn out - sometimes in ways we dont realize. The ACE Questionnaire measures exposure to 10 categories of adverse childhood experiences, original…
McLean BPD Screening Instrument (MSI-BPD)
Feel like your emotions are on a roller coaster - intense highs, crushing lows, relationships that swing hot and cold? The MSI-BPD is a 10-item yes/no screening tool that maps to the 9 DSM-5 criteria…
Somatic Symptom Scale (PHQ-15)
Do you have aches, pains, or physical symptoms that will not let up? The PHQ-15 lists 15 common physical complaints and asks how much they bothered you over the past 4 weeks.
Mood Disorder Questionnaire (MDQ)
Do your moods swing between high-energy highs and crushing lows? The MDQ screens for bipolar spectrum patterns. 13 yes/no questions. Takes about 5 minutes. Screening only - not a diagnosis.