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Mental Health Assessments
Clinically-validated screening tools to help you understand your mental health. All assessments are free, confidential, and provide instant results.
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Depression and mood
Five instruments for low mood. PHQ-9 is the one most clinicians reach for first; EPDS is made for pregnancy and the year after birth; the others go deeper or ask differently.
PHQ-9
PHQ-9 Depression Questionnaire
The Patient Health Questionnaire-9 (PHQ-9) is the gold-standard screening tool for depression used by clinicians worldwide. It measures the frequency and severity of depressive symptoms over the past two weeks.
9 Q · 3–5 min→
EPDS
Edinburgh Postnatal Depression Scale (EPDS)
The Edinburgh Postnatal Depression Scale (EPDS) is a 10-question screen for depression during pregnancy and after birth. It is the most widely used perinatal depression screen in the world.
10 Q · 2–3 min→
CESD-R
CESD-R Depression Scale
The Center for Epidemiologic Studies Depression Scale Revised (CESD-R) is a 20-item self-report measure designed to assess depressive symptoms in the general population. The revised version aligns with current DSM-5 criteria for major depressive disorder and provides a comprehensive assessment of depressive symptomatology.
20 Q · 5–8 min→
HAM-D
Hamilton Depression Rating Scale (HAM-D)
The Hamilton Depression Rating Scale (HAM-D or HDRS) is one of the oldest and most widely used clinician-rated instruments for assessing depression severity. This self-report adaptation allows individuals to estimate the severity of their own depressive symptoms across 17 dimensions.
17 Q · 5–8 min→
MADRS
Montgomery–Åsberg Depression Rating Scale (MADRS)
The Montgomery–Åsberg Depression Rating Scale (MADRS) is a 10-item diagnostic questionnaire used to measure the severity of depressive episodes. It was designed to be particularly sensitive to change during treatment, making it a gold standard for measuring antidepressant efficacy in clinical trials.
10 Q · 3–6 min→
Anxiety and stress
GAD-7 for worry on its own, HAM-A for how severe anxiety is in body and mind, OCI-R for obsessions and compulsions. DASS-21, set up here for clinicians to give, separates depression, anxiety and stress.
GAD-7
GAD-7 Anxiety Screening Quiz
The Generalized Anxiety Disorder 7-item scale (GAD-7) is the most widely used clinical screening tool for generalized anxiety disorder. It assesses the frequency and severity of anxiety symptoms over the past two weeks.
7 Q · 2–4 min→
OCI-R
OCD Test (OCI-R)
The Obsessive-Compulsive Inventory, Revised (OCI-R) is an 18-question self-report measure of OCD symptoms. Alongside a total, it covers six kinds of symptoms: washing, checking, ordering, obsessing, hoarding and mental neutralizing.
18 Q · 3–5 min→
HAM-A
Hamilton Anxiety Rating Scale (HAM-A)
The Hamilton Anxiety Rating Scale (HAM-A) rates the severity of anxiety across 14 areas, half of them in the mind and half in the body. This is a self-report version of a scale designed for clinicians to rate in an interview.
14 Q · 3–5 min→
DASS-21
DASS-21 Questionnaire for Clinicians
The Depression, Anxiety and Stress Scale (DASS-21) measures three related but distinct states, depression, anxiety and stress, with a separate score for each. This page is for clinicians: give it on your device or by link, and the scores come to you.
21 Q · 5–10 min→
Trauma and dissociation
For when something that happened is still happening — intrusive memories, avoidance, or stretches of time that feel unreal or missing.
PCL-5
PCL-5 PTSD Checklist
The PTSD Checklist for DSM-5 (PCL-5) is the 20-question self-report measure of post-traumatic stress developed by the US National Center for PTSD. Each question matches one of the 20 symptoms of PTSD in the DSM-5.
20 Q · 5–10 min→
Trauma Impact
Impact of Event Scale – Revised (IES-R)
The Impact of Event Scale – Revised (IES-R) is a 22-item self-report measure that assesses subjective distress caused by traumatic events. It measures three dimensions of post-traumatic stress: intrusion, avoidance, and hyperarousal, corresponding to DSM criteria for PTSD.
22 Q · 5–8 min→
DID Screening
Dissociative Experiences Scale (DES-II)
The Dissociative Experiences Scale II (DES-II) is a 28-item self-report screening instrument that measures the frequency of dissociative experiences in daily life. It assesses a range of dissociative phenomena including absorption, imaginative involvement, depersonalization, derealization, and amnesia.
28 Q · 8–12 min→
Attention and autism
Adult screeners for traits that have usually been there since childhood and were never named.
ASRS
Adult ADHD Self-Report Scale (ASRS-v1.1)
The WHO's 6-item ADHD screener — the most validated brief screening tool for identifying attention deficit hyperactivity disorder symptoms in adults.
6 Q · 2 min→
AQ-10
Autism Spectrum Quotient (AQ-10)
A brief 10-item screening tool developed by the Autism Research Centre to identify traits associated with autism spectrum disorder (ASD) in adults.
10 Q · 2 min→
RAADS-14
RAADS-14 Autism Screening
A validated 14-item screening tool for autism spectrum disorder in adults, assessing social relatedness, language, sensory-motor, and circumscribed interests.
14 Q · 3 min→
Personality and traits
Patterns rather than symptoms. These describe tendencies, and none of them diagnoses a personality disorder.
Narcissism Test
Narcissistic Personality Inventory (NPI-16)
The Narcissistic Personality Inventory-16 (NPI-16) is a validated short-form measure of subclinical narcissism. It assesses narcissistic personality traits across multiple dimensions including authority, self-sufficiency, superiority, exhibitionism, exploitativeness, vanity, and entitlement.
16 Q · 4–6 min→
Sociopathic Traits
Levenson Self-Report Psychopathy Scale (LSRP)
The Levenson Self-Report Psychopathy Scale (LSRP) is a 26-item self-report measure that assesses psychopathic personality traits in non-institutionalized populations. It measures two dimensions: primary psychopathy (callous, manipulative, selfish traits) and secondary psychopathy (impulsive, antisocial behavior).
26 Q · 5–8 min→
PCL-22
Hare Psychopathy Checklist (PCL-22)
The original 22-item Hare Psychopathy Checklist assessing personality traits and behavioral patterns associated with psychopathy, adapted for self-report use.
22 Q · 5 min→
Myers-Briggs Style
Personality Type Indicator (Myers-Briggs Style)
This personality type assessment is inspired by the Myers-Briggs Type Indicator framework and measures your preferences across four key dimensions: Extraversion vs. Introversion, Sensing vs. Intuition, Thinking vs. Feeling, and Judging vs. Perceiving. Your combination of preferences suggests one of 16 personality types.
20 Q · 5–8 min→
Self-esteem
How you regard yourself overall. Not a diagnosis, but often part of depression and anxiety, and very treatable.
Children and teens
The SCARED, the standard anxiety screener for ages 8 to 18. Two matching versions: one the child answers, one the parent answers about them. Clinicians read both.
SCARED (child)
SCARED Child Anxiety Test (Child Version)
The Screen for Child Anxiety Related Emotional Disorders (SCARED) is the standard anxiety screener for children and teens aged 8 to 18. This is the version the young person answers about themselves; there is a matching parent version.
41 Q · 5–7 min→
SCARED (parent)
SCARED Parent Questionnaire (Child Anxiety Screening)
The Screen for Child Anxiety Related Emotional Disorders (SCARED) is the standard anxiety screener for children and teens aged 8 to 18. This is the parent version: you answer about your child. There is a matching version your child can take.
41 Q · 5–7 min→
Substance use
Ten questions about alcohol and ten about other drugs, each covering the last twelve months.
AUDIT
AUDIT Alcohol Use Test
The Alcohol Use Disorders Identification Test (AUDIT) is the 10-question alcohol screen developed for the World Health Organization. It covers how much and how often you drink, signs of dependence, and problems drinking has caused.
10 Q · 2–3 min→
DAST-10
DAST-10 Drug Abuse Screening Test
The Drug Abuse Screening Test (DAST-10) is a validated 10-item self-report instrument designed to identify individuals who may have a substance use problem involving drugs other than alcohol. It assesses drug-related problems over the past 12 months.
10 Q · 2–4 min→
Interactive tools
EMDR & Bilateral Stimulation Tools
Free browser-based tools across all three EMDR modalities — visual, auditory, and tactile. Use for grounding, calming, or between-session practice.
Hub
Bilateral Stimulation Guide
Overview of EMDR's three modalities — visual, auditory, tactile.
Open tool→
Visual
EMDR Studio
Dot, light bar, tones and tapping in one, with sets and remote control.
Open tool→
Visual
EMDR Light Bar
Virtual LED light bar — adjust speed, dots, color, brightness.
Open tool→
Auditory
Bilateral Music
Pan any audio file left and right at your tempo. Headphones required.
Open tool→
Auditory
EMDR Sounds & Tones
Alternating L/R tones, clicks, and chimes for auditory BLS.
Open tool→
Tactile
Tapping & Butterfly Hug
Guided rhythm with optional click sound and mobile vibration.
Open tool→
All assessments are for educational and self-awareness purposes only and do not constitute clinical diagnoses. If you are experiencing a mental health crisis, please contact the 988 Suicide & Crisis Lifeline by calling or texting 988. For professional evaluation, request an appointment with Crown Counseling.