Sensory Processing Test: See How Your Nervous System Responds to Sensory Input
This sensory processing test explores adult sensory responses using original statements informed by Dunn's model. Get an instant educational result and a breakdown by sense, rather than a diagnosis.
Reviewed by Michael Callans, MSW 
Sensory Processing Test is a free, confidential 16-question self-assessment, educational screener · not a diagnostic test. It takes about 8 minutes, runs entirely in your browser, and gives you a plain-language score across 3 interpretation bands plus an optional in-depth report. It is an educational screening, not a diagnosis.
How your nervous system meets the world, sense by sense
Sensory processing is how your nervous system registers and responds to input from your senses, including touch, sound, sight, movement, taste, and smell. Some people are over-responsive and easily overwhelmed, some under-responsive and seek more input. This screener maps your pattern across the senses, with no assumption that any of it is wrong.
Sixteen everyday items
Plain statements about how everyday sights, sounds, textures, and movement feel to you, rated from not true to very true, covering both everyday triggers, like a ticking clock or a clothing tag, and sensory seeking, like rocking or deep pressure.
Five sensory channels
Touch, sound, sight, movement and body awareness, and a mixed channel covering taste, smell, and sensory seeking. Each channel gets its own score, so you see exactly where your responsivity concentrates rather than one blended number.
An affirming map
Over- and under-responsivity are differences in a nervous system, not flaws. The result explains your pattern and, if it stands out, points you toward an occupational therapist trained in sensory integration.
| Feature | Typical free quiz | Psychology.com |
|---|---|---|
| Covers over- and under-responsivity | Rarely | Yes, both |
| Breakdown by sense | No | Touch / sound / sight / movement / other |
| Honest about being a screener | No | Stated clearly |
| Names the right assessor (OT) | No | Yes |
| Affirming, non-pathologizing language | No | Throughout |
| Optional in-depth personalized report | No | Yes, written to your exact scores |
| Confidential (no data sent) | Often tracked | Runs in your browser |
How scoring works
Answers are scored 0–64 in total. Your result falls into one of 3 bands:
| Score | Band | What it suggests |
|---|---|---|
| 0–21 | Low sensory sensitivity | You reported relatively few strong sensory responses. Your nervous system seems to take everyday input in its stride, though the breakdown may still show one area that stands out. |
| 22–42 | Moderate sensory sensitivity | You reported a moderate level of sensory responsiveness, often concentrated in one or two channels. Knowing your pattern can make daily life noticeably more comfortable. |
| 43–64 | High sensory sensitivity | You reported strong sensory responses, possibly across several channels. That can be genuinely tiring, and there is concrete support available. |
How the Sensory Processing Screener Is Scored
This Sensory Processing Test describes your reported reactions to everyday sensory input. Each of the sixteen statements is rated from 0 (not at all true) to 4 (very true), so your total score ranges from 0 to 64. The items are grouped into five channels: touch, sound, sight, movement and body awareness, and a mixed channel covering taste, smell, and sensory seeking. Your total and your channel scores are shown separately, because a moderate total can still hide one channel that scores very high.
The scoring bands used here, low, moderate, and high sensory sensitivity, describe the strength of your reported responses. They are descriptive ranges for an educational screener, not clinical cutoffs from a validated diagnostic instrument. A standardized measure like the Adult Sensory Profile (Brown et al., 2001) uses its own normed cutoffs and is administered or interpreted by a trained clinician.
The channel breakdown groups answers by the sense involved. It does not separately measure sensory seeking, avoiding, sensitivity, and low registration as the Adult Sensory Profile does. A high channel score can reflect different experiences, so read it alongside the statements you endorsed. The research supporting the Adult Sensory Profile does not establish the accuracy of this original questionnaire.
Sensory Processing Disorder: Is It a Diagnosis?
Sensory Processing Disorder is not currently a standalone diagnosis in the DSM-5-TR, though sensory reactivity is recognized as a diagnostic feature within autism spectrum disorder. Many adults with strong sensory differences do not have autism or ADHD at all, and sensory sensitivity exists on a spectrum across the general population.
That does not make the experience less real. Where sensory differences significantly disrupt work, sleep, eating, or relationships, an occupational therapist trained in sensory integration can assess your specific pattern using standardized tools and build a plan around it, whether or not another diagnosis is present.
Sensory Processing vs Autism vs ADHD
Sensory differences overlap heavily with autism and ADHD, but the three are not the same thing. Autism involves social communication differences and restricted or repetitive patterns of behavior, with sensory reactivity as one recognized feature. ADHD centers on attention, impulsivity, and activity level. Sensory processing differences describe how intensely the nervous system registers input, and can occur with either condition or entirely on their own.
If your result here stands out and you are curious whether autism or ADHD fits your broader experience, the Autism Test (Adult) and ADHD Test (Adult) on Psychology.com are built the same way, as free educational screeners.
What to Do After the Sensory Processing Test
If your result feels moderate, start with your environment. Noise-reducing earphones, softer fabrics, dimmer lighting, and a quiet retreat space are inexpensive changes that can meaningfully lower everyday overwhelm. A simple grounding practice like Five Senses Calming can also help you settle in the moment when input gets to be too much.
If your result is high, or sensory differences are significantly disrupting your daily life, an occupational therapist trained in sensory integration can assess your pattern with standardized tools and build a personalized plan, sometimes called a sensory diet. You can also talk with someone through the Psychology.com therapist directory. If strong sound sensitivity stood out for you, the Misophonia Test looks at that specific pattern, and the Highly Sensitive Person (Empath) Test explores a related but broader trait.
If focusing on sensations makes you more uncomfortable, skip that part of Five Senses Calming and choose a quieter, less demanding activity. Consider keeping brief notes about the setting, the input that bothered you, and what made the task easier. Bring those examples to an occupational therapist, along with a concrete goal such as tolerating a workspace or getting dressed more comfortably.
The Psychology.com tests hub includes related self-assessments if another concern needs attention. Choose them based on difficulties you already notice; a sensory score alone is not a reason to assume another condition.
Signs of Sensory Processing Differences in Adults
Sensory differences tend to show up in ordinary moments rather than dramatic ones. You might notice yourself pulling off a clothing tag the moment you feel it, turning down the radio in a car full of other noise, or needing sunglasses indoors on an overcast day. Some adults find a busy grocery store or an open-plan office draining within minutes, while others crave more input: fidgeting, chewing gum, keeping music on, or seeking out tight hugs and weighted blankets to feel settled.
These patterns can be easy to miss because they look like preferences rather than a nervous system trait. A useful test is whether the reaction is out of proportion to the trigger, or whether avoiding or seeking that input has become a daily habit that shapes where you sit, what you wear, or how you plan your day. If several of these patterns feel familiar, the breakdown in your result above is a good place to start understanding which channels matter most for you.
Methodology & sources
This is an educational screener, not a diagnostic test. It is informed by Winnie Dunn's model of sensory processing, which describes how people vary along dimensions of sensory sensitivity and behavioral response, from over-responsive (easily overwhelmed) to under-responsive and sensation-seeking. The sixteen items sample everyday reactions across touch, sound, sight, movement and body awareness, and taste and smell. The scores describe the strength of your sensory responses; they are not clinical cutoffs.
Sensory processing differences are common and exist across the population, including among autistic and ADHD people, though they can also occur on their own. Where they significantly affect daily life, assessment and support are provided by an occupational therapist trained in sensory integration, who uses standardized tools and clinical observation. This screener can only describe your pattern and flag whether that support might help. We frame the result in affirming language, because a different way of processing sensation is a difference, not a deficit.
This screener is our own plain-language adaptation, written for education and self-reflection. It does not reproduce the standardized items or normed scoring of instruments like the Adult Sensory Profile (Brown et al., 2001), and it is not a substitute for that instrument administered and interpreted by a trained clinician.
References
- Dunn W. The impact of sensory processing abilities on the daily lives of young children and their families: a conceptual model. Infants Young Child. 1997;9(4):23-35.
- Brown C, Tollefson N, Dunn W, Cromwell R, Filion D. The Adult Sensory Profile: measuring patterns of sensory processing. Am J Occup Ther. 2001;55(1):75-82.
- Miller LJ, Anzalone ME, Lane SJ, Cermak SA, Osten ET. Concept evolution in sensory integration: a proposed nosology for diagnosis. Am J Occup Ther. 2007;61(2):135-140.
- American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, 5th ed., Text Revision (DSM-5-TR). Washington, DC: American Psychiatric Publishing; 2022.
- Brown C, Tollefson N, Dunn W, Cromwell R, Filion D. The Adult Sensory Profile: measuring patterns of sensory processing. Source abstract and validation findings. pubmed.ncbi.nlm.nih.gov/11216370/
Cite this source
Psychology.com. (2026, September 16). Sensory Processing Test. Psychology.com. https://psychology.com/tests/sensory-processing
Sensory Processing Test FAQ
What is sensory processing?
Sensory processing is how your nervous system takes in and responds to input from your senses. People vary a lot: some are easily overwhelmed by sound, light, or texture, while others register less and seek more input. Both are normal differences.
Is this a diagnostic test?
No. This is an educational screener that describes your sensory pattern. A formal sensory processing assessment is carried out by an occupational therapist using standardized tools. This tool can only flag whether that support might be helpful. It cannot establish a sensory processing disorder, autism, or ADHD, and its score bands have no diagnostic meaning.
Is sensory processing difference a disorder?
Sensory differences are common and are not in themselves a disorder. Where they significantly disrupt daily life, an occupational therapist can assess and support. Many people simply benefit from understanding and accommodating how their nervous system works. Consider the effect on eating, sleep, work, and relationships when deciding whether to seek support.
Is this linked to autism or ADHD?
Sensory differences are very common among autistic and ADHD people, but they also occur on their own. If your result stands out, you might also explore the autism or neurodivergence screeners, and consider an occupational therapist. An elevated sensory score by itself cannot distinguish autism, ADHD, or sensory differences occurring without either condition.
Is the test really confidential?
Yes. It runs entirely in your browser. Your individual answers are scored in your browser and are never sent to us or linked to you. They stay in this tab so you can return to your result, and closing or clearing the tab clears them. If you ask us to email the PDF, we receive your summary scores with your email address, never your individual answers. No account is needed.
How many questions are in the sensory processing test?
This screener has sixteen short statements about everyday sensory experiences, like sounds, textures, and movement, and takes about four minutes. Each statement is rated from not at all true to very true, and your answers produce a total score plus a breakdown across five sensory channels.
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