{"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":{"introvert-extrovert-test":{"emptyTitle":"20 statements, about 3 minutes","emptyText":"Introvert, extrovert or somewhere in between? Rate how well each statement fits your usual week, not your best or worst day.","startBtn":"Start the test","help":"These 20 statements were written for this site. They are an original, unvalidated scale: good for reflection, not a research instrument. Nothing you answer is uploaded.","meter":"Where you fall","lowEnd":"Introvert","highEnd":"Extrovert","scaleNote":"Your score is your answers converted to 0–100: below 40 reads as introvert, 40–60 as ambivert, above 60 as extrovert. These cut-offs are ours, not from a norm group, and the scale is a continuum, not two boxes.","res":{"intro":"You lean introvert","ambi":"You look like an ambivert","extro":"You lean extrovert"},"sub":{"intro":"Score {s} of 100. Quiet time seems to recharge you, and you probably prefer depth over a wide circle.","ambi":"Score {s} of 100. You seem to switch between social and quiet modes depending on the situation.","extro":"Score {s} of 100. Being around people seems to energize you, and you probably think out loud."},"tip":{"intro1b":"Plan recovery time.","intro1":"After a busy social day, block an evening for yourself before you are drained.","intro2b":"Prepare for meetings.","intro2":"Note two points in advance; it is easier to speak up when you are not improvising.","intro3b":"Pick your formats.","intro3":"One-to-one chats and small groups usually suit you better than large mixers.","ambi1b":"Read your battery.","ambi1":"Notice which week you crave company and which you crave quiet, and plan for both.","ambi2b":"Use your range.","ambi2":"You can listen in one meeting and lead the next; that flexibility is useful.","ambi3b":"Mix your week.","ambi3":"Balance social plans with some unscheduled time alone.","extro1b":"Leave room for others.","extro1":"In groups, count to three before filling a silence; quieter people often speak then.","extro2b":"Schedule focus time.","extro2":"Deep work alone can feel flat; short, timed 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