{"core":{"site":{"tagline":"Free online tests for your senses, reflexes and mind."},"nav":{"label":"Site","home":"Home","language":"Language","theme":"Toggle dark mode","allTests":"All tests","skip":"Skip to content","themeLight":"Switch to light theme","themeDark":"Switch to dark theme"},"home":{"title":"{site}: Free Reaction, Memory, Vision, Hearing Tests","description":"Test your reaction time, memory, color vision, hearing and personality in your browser. Free, no sign-up, and your results never leave your device.","h1a":"How sharp are your senses?","h1mark":"Test yourself in a minute.","h1b":"","lede":"Reaction time, memory, color vision, hearing, personality and more.","ledeStrong":"Free, no sign-up, and your results stay on your device.","searchLabel":"Search tests","searchPlaceholder":"What do you want to test? reflex, memory, color…","popularSearches":"Popular:","num1":"free tests","num2":"no sign-up","num3":"languages","popular":"Most played","allLink":"All {n} tests","all":"All tests","noResults":"No test matches that. Try words like reaction, memory, color or hearing.","trust1t":"Results stay with you","trust1d":"Scores are calculated in your browser. Nothing you answer or record is sent to a server.","trust2t":"No install","trust2d":"No app and no extension. A browser, a mouse or a touchscreen is enough.","trust3t":"No account","trust3d":"No sign-up and no email. Open a test and start.","num2v":"Free"},"cat":{"vision":"Vision","hearing":"Hearing","reflex":"Reflexes & Speed","memory":"Memory & Brain","personality":"Personality","sleep":"Sleep & Lifestyle","fitness":"Body & Fitness"},"tool":{"loading":"Loading test…","noscript":"This test needs JavaScript. Please enable it and reload the page.","related":"More tests","faq":"Frequently asked questions","fallbackNotice":"This page is not translated yet. Showing the English version.","toc":"Contents","next":"What's next?"},"common":{"start":"Start test","stop":"Stop","reset":"Reset","retry":"Try again","fullscreen":"Fullscreen","exitFullscreen":"Press Esc or click to exit","permissionDenied":"Permission denied. Click the lock icon in your browser's address bar, allow access and reload the page.","notSupported":"Your browser does not support this feature. Try the latest Chrome, Edge, Firefox or Safari.","noDevice":"No device found. Check it is plugged in and not used by another app.","insecure":"This test only works on a secure (https) page.","unknown":"Unknown","copy":"Copy","copied":"Copied","share":"Share result","yes":"Yes","no":"No","next":"Next","continue":"Continue","finish":"See my result","headphones":"Use headphones for this test.","notDiagnosis":"This is a self-check for curiosity and practice, not a medical diagnosis. If you are worried, talk to a qualified professional."},"footer":{"about":"About","privacy":"Privacy","contact":"Contact","tagline":"Free tests for your senses, reflexes and mind. Everything runs in your browser.","popular":"Popular","site":"Site","language":"Language","bottom":"Nothing is uploaded. Scores stay in your browser.","methodology":"How we test"},"panel":{"title":"Your personal bests","live":"This browser","sub":"Your best scores, saved only on this device.","subEmpty":"No scores yet. Play any test below and your best result appears here.","note":"Scores are stored in this browser only. Clearing site data removes them.","play":"Play →"},"result":{"label":"Your result","share":"Share result","copy":"Copy","copied":"Result copied to clipboard","copyFail":"Could not copy. Select the text manually.","retry":"Try again","shareTitle":"{title} result","via":"Tested with HumanTestKit"},"score":{"best":"Personal best","newBest":"New personal best!","typical":"typical","compare":"How you compare","history":"Your last {n} results"},"quiz":{"agree1":"Disagree","agree2":"Slightly disagree","agree3":"Neutral","agree4":"Slightly agree","agree5":"Agree","back":"Back","keys":"Keys 1–{n} also work","progress":"Question {i} of {n}"},"empty":{"note":"Nothing leaves your device."},"ad":{"label":"Advertisement"},"cards":{},"byline":{"by":"By","updated":"Updated","method":"How we test"}},"tools":{"personality-type-test":{"emptyTitle":"40 statements, about 6 minutes","emptyText":"Rate how well each statement describes you as you usually are. You get a four-letter type code, four preference bars and a short description of your type.","startBtn":"Start the type test","help":"The 40 statements were written for this site and cover the four preference pairs of Jung's typology. This is not the official MBTI® questionnaire. Your answers are scored in your browser and never uploaded.","resTitle":"Your type: {code}","subTwo":"You are exactly in the middle on one pair, so your answers fit two types equally well: {a} and {b}. Read both descriptions and see which one sounds more like you.","subMany":"You are exactly in the middle on two or more pairs, so no single type fits. The bars below show where you lean; retaking the test on another day often settles it.","balanced":"Exactly in the middle: no preference on this pair (shown as X in your code).","lean":{"slight":"Slight preference for {pole} ({pct}% toward this end).","moderate":"Moderate preference for {pole} ({pct}% toward this end).","clear":"Clear preference for {pole} ({pct}% toward this end)."},"scaleNote":"Original, unnormed questionnaire. Each bar is your answers on a 0–100 scale (10 statements per pair); the number shows how far you lean toward the right-hand end, and 50 is the middle of the scale, not the average person. The letter only tells you which side of 50 you fell on, so a 52 and a 95 give the same letter.","dim":{"EI":"Energy: outer or inner world","SN":"Information: facts or patterns","TF":"Decisions: logic or values","JP":"Lifestyle: planned or flexible"},"pole":{"E":"Extraversion (E)","I":"Introversion (I)","S":"Sensing (S)","N":"Intuition (N)","T":"Thinking (T)","F":"Feeling (F)","J":"Judging (J)","P":"Perceiving (P)"},"type":{"ISTJ":"Quiet, thorough and dependable. You like clear facts, proven methods and keeping your word, and you tend to finish what you start without fuss.","ISFJ":"Caring, loyal and attentive to detail. You remember what matters to the people around you and quietly make sure things get done for them.","INFJ":"Reflective and idealistic, with a strong sense of what could be better. You look for meaning, read people well and prefer depth to small talk.","INTJ":"Independent and strategic. You like to understand how systems work, build long-range plans and improve ideas, and you trust your own reasoning.","ISTP":"Calm, practical and hands-on. You like to take things apart, figure out how they work and solve real problems as they come up.","ISFP":"Gentle, observant and true to your own values. You enjoy the present moment, notice beauty in small things and prefer to show care through actions.","INFP":"Idealistic and inward-looking, guided by personal values. You look for meaning and authenticity and often express yourself best in writing or creative work.","INTP":"Curious and analytical. You enjoy ideas for their own sake, look for logical consistency and would rather understand a problem than simply follow a rule.","ESTP":"Energetic, direct and action-oriented. You learn by doing, react quickly to what is happening and enjoy a bit of risk and challenge.","ESFP":"Lively, warm and spontaneous. You enjoy people and new experiences, bring energy into a room and like to make work and life fun.","ENFP":"Enthusiastic and imaginative. You see possibilities everywhere, connect easily with people and get excited about new ideas and projects.","ENTP":"Quick, inventive and fond of debate. You like challenging assumptions, testing ideas from new angles and finding clever solutions.","ESTJ":"Organized, practical and decisive. You like clear structures, set standards and take charge to get things done efficiently.","ESFJ":"Sociable, helpful and conscientious. You keep people connected, notice what others need and like harmony and shared traditions.","ENFJ":"Warm, persuasive and focused on people's growth. You enjoy bringing others together around a shared goal and helping them do their best.","ENTJ":"Confident, logical and goal-driven. You see how to organize people and resources toward a target and enjoy leading long-term plans."},"q1":"I feel energized after an evening with a big group of people.","q2":"I trust facts I can see and check more than hunches.","q3":"When I decide something, logic matters more to me than how people will feel.","q4":"I like to have a plan before I start something.","q5":"After a busy social day, I need time alone to recharge.","q6":"I often think about what could be rather than what is.","q7":"Before anything else, I think about how a decision will affect the people involved.","q8":"I prefer to keep my options open rather than commit early.","q9":"I tend to think out loud and work out my ideas while I talk.","q10":"I prefer clear, step-by-step instructions.","q11":"I would rather be honest and direct than tactful.","q12":"I finish tasks well before the deadline.","q13":"I prefer to think things through before I say them.","q14":"I enjoy spotting patterns and connections that others seem 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calendar.","q30":"My mind jumps to the big picture before the details.","q31":"My personal values guide my choices more than cost–benefit calculations.","q32":"Strict routines feel limiting to me.","q33":"In meetings or classes, I am usually one of the first to speak up.","q34":"I describe things plainly and literally, without metaphors.","q35":"To me, being fair means applying the same rule to everyone.","q36":"I like my space to be tidy and organized.","q37":"Being around people for many hours without a break tires me out.","q38":"I am drawn to abstract ideas, symbols and metaphors.","q39":"I can easily put myself in someone else's shoes.","q40":"I start new projects before finishing the old ones."}},"links":{"color-blind-test":{"url":"/color-blind-test/","name":"Color Blind Test","category":"vision"},"hue-test":{"url":"/hue-test/","name":"Hue Test","category":"vision"},"astigmatism-test":{"url":"/astigmatism-test/","name":"Astigmatism 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