The CAT-Q (Camouflaging Autistic Traits Questionnaire) is a 25-item questionnaire about how much you mask, compensate for, or assimilate to fit in socially — copying body language, rehearsing conversations, forcing eye contact, hiding the ways you naturally are. It measures three areas: compensation, masking and assimilation.
This is a self-check you can complete online in about six minutes. You get your score straight away, referenced to the autistic-sample average rather than a neurotypical norm, with a plain-language interpretation. It is a first orientation, not a diagnosis — a formal autism assessment is always made by a qualified professional.
Written from a neurodivergence-affirming stance: a high score is not a problem to fix but information about the effort you put in, and the energetic and emotional cost of it. Camouflaging is very common in late-recognised autistic and AuDHD adults, especially those assigned female at birth, and pairs well with an energy and pacing check.
25 items, about 6 minutes, instant score across 3 subscales
Based on the CAT-Q (Hull, Mandy, Lai et al., 2019)
Anonymous — nothing to sign up for
Screening for orientation only, not a clinical diagnosis
Hull, Mandy, Lai et al., 2019
CAT-Q
A 25-item questionnaire measuring the camouflaging of autistic traits across three subscales: compensation, masking, and assimilation in social contexts.
"What does this mean?" if a question is not clear, tap this under the question for a plain explanation.
"Not sure about my answer" if your answer is only an approximation, mark it. It does not change the score — it just shows me where we can come back together.
25 items -- ~6 min
Local-first - your data stays on device
0 / 250%
Keys 1-7 for quick answer
Indicate how much you agree with each statement in your daily life.
Compensation
1.When I am interacting with someone, I deliberately copy their body language or facial expressions
Strongly disagreeStrongly agree
2.I monitor my body language or facial expressions so that I appear relaxed
Strongly disagreeStrongly agree
3.I have developed a repertoire of responses to use when I am not sure what to do in a social situation
Strongly disagreeStrongly agree
4.I learn how other people act by watching TV shows, films or reading fiction
Strongly disagreeStrongly agree
5.In social situations, I feel like I am performing rather than being myself
Strongly disagreeStrongly agree
6.I practice my facial expressions and body language to make sure they look natural
Strongly disagreeStrongly agree
7.I will repeat phrases I have heard others say in the same situation
Strongly disagreeStrongly agree
8.I adjust my body language or facial expressions so that I appear interested in the person I am interacting with
Strongly disagreeStrongly agree
9.I have to force myself to interact with people
Strongly disagreeStrongly agree
Masking
10.I am able to be myself when interacting with others
Strongly disagreeStrongly agree
11.I feel comfortable being myself when interacting with others
Strongly disagreeStrongly agree
12.I feel relaxed in social situations
Strongly disagreeStrongly agree
13.I always think about the impression I make on other people
Strongly disagreeStrongly agree
14.I need to rest or spend time alone after socialising to recover from the effort of appearing natural
Strongly disagreeStrongly agree
15.I put on a mask or persona when interacting with others
Strongly disagreeStrongly agree
16.I don't feel the need to make eye contact with other people if I don't want to
Strongly disagreeStrongly agree
17.I feel free to express my emotions to others
Strongly disagreeStrongly agree
Assimilation
18.It does not bother me if I am seen as different to others
Strongly disagreeStrongly agree
19.I like being different to others
Strongly disagreeStrongly agree
20.I try to fit in with others by mimicking their behaviour
Strongly disagreeStrongly agree
21.I try to fit in with others by developing interests that they also have
Strongly disagreeStrongly agree
22.I try to look like I fit in with others by changing my appearance
Strongly disagreeStrongly agree
23.I avoid talking about topics I am passionate about as other people might think they are weird
Strongly disagreeStrongly agree
24.I feel like I am being my true self with other people
Strongly disagreeStrongly agree
25.I try to hide my social difficulties to appear neurotypical