Free ADHD Test for Adults and Kids
Use a private screening questionnaire to reflect on attention, organization, restlessness, and follow-through. Choose the adult ASRS-based test for yourself, or the SNAP-IV-based child rating if you're a parent or caregiver.
How often do you have trouble wrapping up the final details of a project, once the challenging parts have been done?*
Select an option to start the test
What This Screening Does
A practical way to organize observations before deciding what to do next
Local Test Answers
Your screening responses are processed in your browser and stay on your device. We do not store or sell test answers.
English and Spanish
Use the screening in English or Spanish, including the main guidance pages and test flow.
Based on Known Questionnaires
The adult test references ASRS-v1.1, and the child test references SNAP-IV. Both are used for screening and discussion, not diagnosis.
Learn how ADHD screening worksWorks in the Browser
Take the screening on a phone, tablet, or computer. Progress is saved with browser local storage on your device.
Short Format
Most people finish in about 5-10 minutes. The questions focus on everyday patterns rather than long clinical history.
Plain-Language Summary
Results summarize your responses, show which areas stood out, and suggest practical next steps to consider.
What Is an ADHD Test?
Understanding ADHD screening and its purpose
An ADHD screening is a structured questionnaire, not a diagnosis. It helps you put everyday observations into words: difficulty finishing tasks, losing track of time, restlessness, interrupting, forgetfulness, or behavior patterns that show up at school or home. The result can be useful for self-reflection or for preparing a clearer conversation with a professional.
Important: This screening is for informational purposes only and cannot replace professional advice. Read our full medical disclaimer
How the ADHD Test Works
Four steps, with the limits made clear
Start the Test
Choose the adult or child screening. No registration or email is required.
Answer Questions
Answer based on recent everyday patterns, not on one unusually good or bad day.
Get Your Results
Review a response summary, score range, and areas that stood out.
Explore Resources
Use the summary to decide whether to try practical changes, learn more, or speak with a qualified professional.
Why Take an ADHD Test?
A screening can make scattered concerns easier to describe
Recognize the Signs
Many adults notice a long-running pattern: missed details, late starts, unfinished tasks, or a constant sense of catching up. A screening can help you see whether those concerns cluster in ADHD-related areas.
Prepare for Conversations
Having examples written down can make conversations with a professional, coach, teacher, or family member more specific. Results are a starting point, not proof of a condition.
Explore support resourcesUnderstand Your Child
If you're concerned about a child's attention or behavior, a rating scale can help organize observations from home and school before deciding whether to seek more support.
Track Symptoms Over Time
Retaking the screening can help you compare responses over time, especially after changes in routines, school demands, sleep, or support.
Common Questions About ADHD Testing
Get answers about this online screening
Is this ADHD test really free?
Yes. The screening is free to use, and there is no account or paid result upgrade.
Can this test diagnose ADHD?
No. This screening provides an educational summary to support self-reflection—it is not a diagnosis. If you want a deeper evaluation, consider speaking with a licensed professional.
Is my information private?
Your test answers are processed in your browser and are not stored on our servers. The site does use analytics and advertising scripts, so see the privacy policy for how technical data is handled.
How accurate is this ADHD test?
It can summarize whether your responses line up with common ADHD screening patterns. It cannot confirm ADHD or rule it out. Context, history, and impairment across settings matter.
Can I take the test for my child?
Yes, parents can complete the assessment based on observations of their child's behavior. Keep in mind that professional evaluation is especially important for children, as symptoms can overlap with other developmental or behavioral conditions.
What should I do after taking the test?
Review your results and explore the recommended resources. If the patterns feel meaningful or your daily life is being impacted, consider support options—including speaking with a professional if you want guidance.
Start With the Screening
Answer the questions, then use the summary as one piece of information.
Start Free ADHD Test