{"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":{"speech-in-noise-test":{"start":"Start speech-in-noise test","emptyTitle":"Can you catch spoken digits in noise?","emptyText":"About 3 minutes: 24 rounds of three spoken digits hidden in a steady hiss. Type what you heard; the noise adapts to you.","voice":"Voice","voiceF":"Female","voiceM":"Male","mode":"Ears","modeDiotic":"Same in both ears","modeAnti":"Antiphasic","modeAntiHelp":"Antiphasic: the voice is phase-inverted in one ear, the noise is not. It only works with stereo headphones; on a speaker or a mono setting the voice can cancel out.","ok":"OK","del":"Delete last digit","padLabel":"Digit keypad","keyHint":"type, confirm, delete","loadStep":"Preparing","loadTitle":"Loading the spoken digits","loadText":"{n} of {total} recordings loaded.","noiseText":"Building the background noise from the voice's own spectrum…","errTitle":"The recordings could not be loaded","errSub":"The test needs ten short sound files from this site and they did not arrive or could not be decoded.","err1b":"Check the connection","err1":"Make sure you are online, then press Try again. The files are small (about 70 KB in total).","err2b":"Turn off blockers","err2":"A content or script blocker can stop audio files from loading. Allow this site and try again.","err3b":"Update the browser","err3":"Use a current version of Chrome, Edge, Firefox or Safari, which can all decode MP3 audio.","calStep":"Step 1 of 2 · Volume","calTitle":"Set a comfortable volume","calText":"Three digits play over a soft hiss, again and again, rising slowly from silence. Adjust your device volume until the voice is clear and comfortable, never loud. The test stays at this same overall level, so don't change the volume again.","calNext":"The volume is set","trialStep":"Step 2 of 2 · Round {n} of {total}","listen":"Listen…","listenText":"Three digits are coming, one after another.","type":"Type the three digits","typeText":"Enter them in the order you heard them. If you are not sure, guess, then press OK.","saved":"Saved","title":"Your speech-in-noise threshold: {v}","subBelow":"You recognised half of the triplets at {v}. That is at or below {cut}, the pass/refer cut-off of a published English digits-in-noise screening test.","subAbove":"You recognised half of the triplets at {v}. That is above {cut}, the pass/refer cut-off of a published English digits-in-noise screening test, so a hearing check is worth considering, especially if a second run gives a similar result.","subAnti":"You recognised half of the triplets at {v} with the antiphasic setup. Antiphasic results are usually several dB lower (better) than same-in-both-ears results, so compare them only with each other.","highNote":"A threshold at 0 dB SNR or above means the voice had to be as loud as the noise or louder.","normNote":"Our recordings, noise and levels are not normed, so the cut-off is a rough pointer, not a verdict.","normNoteAnti":"Our recordings, noise and levels are not normed, so compare this result only with your own antiphasic runs.","statSrt":"Threshold (SRT)","statCorrect":"Rounds correct","statSetup":"Setup","cutLabel":"published cut-off","chartTitle":"Your SNR track","legendOk":"all three digits right","legendWrong":"at least one digit wrong","legendSrt":"your threshold","chartHelp":"Each point is one round. After a correct round the voice got 2 dB quieter relative to the noise, after a wrong one 2 dB louder. Your threshold is the average of rounds {from}–{to} (shaded).","whenTitle":"When to see an audiologist","whenText":"Book a hearing assessment if your threshold stays above the cut-off on a second run with good headphones in a quiet room, or if you often struggle to follow conversations in restaurants, meetings or on the phone. Sudden hearing loss, new ringing in one ear or dizziness need a doctor the same day.","help":"Use the same headphones and a quiet room each time. The result depends on the language of the digits: if English is not your first language, use the page in your own language if it is available. If you notice sudden hearing loss, one-sided ringing or dizziness, see a doctor promptly.","invalidTitle":"No reliable threshold this time","invalidSub":"You got {c} of {n} triplets right, too few to measure a threshold. This usually means the volume was too low or the sound did not reach both ears, not that your hearing is poor. No score was saved.","inv1b":"Check the volume","inv1":"Turn the volume up until the digits in the setup step are clearly audible but still comfortable.","inv2b":"Use headphones","inv2":"Wired or good wireless headphones, both ears on. Laptop speakers often cannot play the test properly.","inv3b":"Find a quiet room","inv3":"Background noise adds to the test noise. Close the door and try again."}},"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 Test","category":"vision"},"contrast-sensitivity-test":{"url":"/contrast-sensitivity-test/","name":"Contrast Sensitivity Test","category":"vision"},"eye-dominance-test":{"url":"/dominant-eye-test/","name":"Dominant Eye Test","category":"vision"},"hearing-test":{"url":"/hearing-test/","name":"Hearing Test","category":"hearing"},"hearing-age-test":{"url":"/hearing-age-test/","name":"Hearing Age Test","category":"hearing"},"pitch-test":{"url":"/tone-deaf-test/","name":"Tone Deaf Test","category":"hearing"},"rhythm-test":{"url":"/rhythm-test/","name":"Rhythm Test","category":"hearing"},"vocal-range-test":{"url":"/vocal-range-test/","name":"Vocal Range 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Calculator","category":"fitness"},"speech-in-noise-test":{"url":"/speech-in-noise-test/","name":"Speech in Noise Test","category":"hearing"}},"domain":"https://humantestkit.com"}