Free Online ADHD Self-Test
ASRS v1.1 screening, 5 minutes, no data stored
Why Choose Our ADHD Screening Tool
Evidence-based
Uses WHO-developed ASRS v1.1, clinically validated
Fast & Convenient
Finish 18 questions in about 5 minutes and get instant results
Private by Design
No personal data collected, stored, or transmitted
Actionable Guidance
Personalized next steps based on your results
About Adult ADHD Screening
Adult Attention-Deficit/Hyperactivity Disorder (ADHD) affects about 2.8% of adults worldwide and can impact attention, activity level, time management, and relationships.
Many adults have had symptoms since childhood but are only recognized later. Early screening and support can improve quality of life and work performance.
Test Structure
- Part A: 6 core screening questions to quickly identify ADHD risk
- Part B: 12 additional symptom questions to assess severity
- Scoring: 5-point scale from 'Never' to 'Always'
- Results: Low, Medium, and High risk levels
Frequently Asked Questions
Is this ADHD test accurate?
It uses WHO's ASRS v1.1, validated in clinical research. This is a screening tool, not a diagnosis.
How long does it take?
About 3–5 minutes for 18 questions with instant results.
Are my results stored?
No. We do not collect, store, or transmit any personal data.
How should I interpret results?
We show Low/Medium/High risk and provide guidance; consult a professional for diagnosis.
Ready to Understand Your ADHD Risk?
Take the first step toward better understanding your attention patterns and symptoms.
Start ADHD Test Now