Identify your MBTI personality type, unlock your profile, get daily cognitive tips, and check compatibility.
Users
3
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#339K
#263K among extensions
Version
1.0
updated 30 Mar 2026
Users
monthly, 7 months
Latest, 15 Oct 2026:3 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About PSYCH//OS — MBTI Profiler
⬡ PSYCH//OS — Personality Intelligence for Your Browser
A sleek, futuristic MBTI profiler that lives in your browser. Take a 20-question cognitive assessment, unlock your complete personality profile, and receive daily tips calibrated to your thinking style, every time you open a new tab.
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WHAT'S INSIDE
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🧠 20-QUESTION COGNITIVE ASSESSMENT
Five targeted questions per axis — Energy (E/I), Perception (S/N), Judgment (T/F), and Structure (J/P) — presented in a clean terminal-style interface. Or skip the test and enter your known type directly.
📊 COMPLETE PERSONALITY PROFILE
Your full MBTI breakdown: type code, archetype name, animated axis strength bars, cognitive function stack (Dominant → Auxiliary → Tertiary → Inferior), core description, strengths, blind spots, and optimal career paths.
⚡ DAILY COGNITIVE TIPS
Every day brings a new actionable insight calibrated to your cognitive function stack (NT, NF, ST, or SF). Not generic horoscope-style fluff — practical mental frameworks for how you actually think.
🔗 COMPATIBILITY MATRIX
Explore your ideal pairings, strong dynamics, and high-friction types across all 16 MBTI profiles. Tap any type to read their full description inline.
🖥️ FUTURISTIC NEW TAB HUD
Replace your new tab with a full-screen personality command centre. Your type glows large at the centre, flanked by axis visualisations, cognitive stack, compatibility grid, strengths, and your daily tip — all in a dark terminal aesthetic with cyan accents and scanline overlay.
🔔 DAILY NOTIFICATIONS
Get your morning cognitive tip delivered as a notification at your chosen time.
⚙️ FULLY PRIVATE
Your MBTI type and preferences are stored locally. No accounts, no data collection, no external servers.
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ALL 16 TYPES SUPPORTED
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INTJ · INTP · ENTJ · ENTP
INFJ · INFP · ENFJ · ENFP
ISTJ · ISFJ · ESTJ · ESFJ
ISTP · ISFP · ESTP · ESFP
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PERFECT FOR
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• MBTI enthusiasts who want their type front and center every day
• Anyone exploring personality psychology and cognitive functions
• Teams and individuals interested in interpersonal compatibility
• Productivity-minded people who love data-driven self-awareness
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PERMISSIONS USED
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• Storage — saves your MBTI type and notification preferences locally
• Notifications — sends your optional daily cognitive tip
• Alarms — schedules your daily notification at your chosen time
Crafted with care by Takumi Studio.