150 Layers

Adults Only

150 Layers is an educational tool for consenting adults — a private, psychology-grounded self-assessment exploring kink, intimacy, and personal boundaries. All results are for personal reflection only. You must be 18 or older to continue.

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No account required Nothing stored on servers Results stay on your device

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150 Layers
Assessment Quick Checklist Aftercare Glossary Begin Free

Kink Personality Assessment

Know yourself
before you explore.

A psychologically-grounded, privacy-first assessment across 11 personality dimensions. Free, anonymous, and built for thoughtful adults.

No account required No data stored on servers Results stay on your device
Begin Your Profile → Yes / No / Maybe

40 questions · ~10 minutes · completely private & FREE

Dominance Sadism Exhibitionism Voyeurism Submission Masochism Bondage
40Questions
11Dimensions
140+Activities
0Data stored

How It Works

Your profile, in three steps.

No email. No account. No data leaves your browser. Just a thoughtful, private assessment built for curious adults.

01

Answer 40 questions

Carefully designed Likert-scale questions across 11 personality dimensions. About 10 minutes. Completely private — nothing is sent to any server.

02

Get your full profile

See your scores across dimensions like Dominance, Submission, Bondage, Sadism, and more — presented visually with a detailed breakdown of what each score means.

03

Explore deeper tools

Use the Yes⁄No⁄Maybe checklist to explore activities with a partner. Share results via a private, encoded link — no account or data exchange required.

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Built on consent and safety. Every result includes risk-awareness guidance. This platform is educational, not a replacement for open communication with your partner.

Available Tools

Everything in one place.

A growing suite of private, research-informed tools for self-discovery and partner communication.

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Personality Assessment

40 questions. 11 dimensions. Your complete kink personality profile — dominance, submission, bondage, sadism, masochism, and more.

Free
✅
Yes / No / Maybe Checklist

Explore 140+ activities across 11 categories. Mark your interest level and share privately with a partner via an encoded URL — no account needed.

Free
⚡
Quick Profile

12 questions. One per dimension. Get your personality snapshot in under 3 minutes. A fast entry point — go deeper with the full assessment anytime.

Free
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Aftercare Builder

Build a personalised aftercare protocol card — physical and emotional needs, triggers, and rituals. Share with your partner before or after a scene.

Free

Privacy First

Your data never leaves your browser.

Privacy isn't a feature here — it's the architecture. Everything runs in your browser. Nothing is stored on our servers. Nothing is shared with third parties.

Start Free — No Sign-up →
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No account required
Start immediately. No email, no password, no sign-up flow.
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Local storage only
Your results are saved in your browser only — never on our servers.
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Encoded share links
Share with a partner via a private URL — no data exchange through our platform.
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No tracking cookies
Analytics are cookieless and privacy-preserving. We count visits, not people.

Ready to understand yourself better?

A private, thoughtful, psychology-informed starting point — for anyone curious about their kink personality.

Begin Your Free Assessment →
No account · Nothing stored on servers · ~10 minutes · Completely private
150 Layers

Know yourself. Communicate better. Explore safely.

Assessment Quick Checklist Aftercare Glossary Privacy Policy Terms of Service Cookie Policy Community Guidelines Age Verification

© 2026 150 Layers. For adults 18+ only. All assessment results are for self-reflection and educational purposes only. Not a psychological diagnostic tool.