Adult ADHD Self-Screening Test

Check for adult ADHD traits free with the 6-question WHO ASRS screener

This free self-screening tool is based on the ASRS-v1.1 Part A, the six-question screener developed by the World Health Organization (WHO). Rate how often you've dealt with issues around focus, organization, forgetfulness, and restlessness at work or in daily life on a five-point scale, and your positive-item count is calculated instantly. Your answers stay in your browser and are never sent to a server, so you can take it with no strings attached.

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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.

How to use

  1. Read each of the 6 questions and pick the frequency that best matches your experience over the past 6 months (Never through Very Often).
  2. Questions 1-3 count as positive at 'Sometimes' or higher; questions 4-6 count as positive at 'Often' or higher. Scoring is automatic.
  3. Check your positive-item count (out of 6) and the accompanying interpretation at the top of the page.
  4. Adjust your answers if you like to see how the result changes.

FAQ

Can this test diagnose ADHD?
No. ASRS Part A is a screening tool meant only to gauge whether a professional evaluation may be worthwhile. An actual diagnosis has to come from a qualified clinician, such as a psychiatrist.
If I score 4 or more positives, do I definitely have ADHD?
Four or more positives simply means it's statistically more likely you have ADHD traits. Other factors, including stress and poor sleep, can produce similar symptoms, so talking to a professional is the right next step.
Are my answers saved or transmitted anywhere?
No. Everything is calculated instantly in your own browser, with nothing sent to or stored on a server.

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