[{"data":1,"prerenderedAt":326},["ShallowReactive",2],{"\u002Fblog\u002Fdo-qr-codes-track-personal-data":3},{"id":4,"title":5,"authors":6,"body":12,"categories":314,"category":314,"date":315,"description":316,"draft":317,"extension":318,"image":314,"meta":319,"navigation":320,"path":321,"schemaOrg":314,"seo":322,"sitemap":323,"stem":324,"__hash__":325},"blog\u002Fblog\u002F015.do-qr-codes-track-personal-data.md","Do QR Codes Track Personal Data? What Businesses Should Know",[7],{"name":8,"avatar":9,"username":11},"Huong Pham",{"src":10},"https:\u002F\u002Fstorage.zodqr.com\u002Fauthor\u002Fhuongphamx.jpeg","huongphamx",{"type":13,"value":14,"toc":301},"minimark",[15,19,25,32,35,38,43,46,49,62,65,67,71,74,88,94,97,99,103,106,123,126,133,135,139,142,156,159,170,173,175,179,182,193,196,198,202,205,216,219,230,237,239,243,246,260,263,265,269,272,275,283,286,288,292,295,298],[16,17,18],"p",{},"As QR codes become more common, many businesses ask:",[16,20,21],{},[22,23,24],"strong",{},"“Do QR codes track personal data?”",[16,26,27,28,31],{},"The short answer is ",[22,29,30],{},"no - not by default",".",[16,33,34],{},"In this article, we’ll explain what QR codes can and cannot track, where personal data might come into play, and what businesses should know to use QR codes responsibly.",[36,37],"hr",{},[39,40,42],"h2",{"id":41},"qr-codes-themselves-do-not-track-people","QR Codes Themselves Do Not Track People",[16,44,45],{},"A QR code is simply a visual way to open a web link.",[16,47,48],{},"When someone scans a QR code:",[50,51,52,56,59],"ul",{},[53,54,55],"li",{},"No app permissions are requested",[53,57,58],{},"No files are accessed on the phone",[53,60,61],{},"No personal identity is revealed",[16,63,64],{},"The QR code does not know who scanned it.",[36,66],{},[39,68,70],{"id":69},"what-qr-code-analytics-actually-track","What QR Code Analytics Actually Track",[16,72,73],{},"When analytics are enabled (by using dynamic QR code), QR codes may track:",[50,75,76,79,82,85],{},[53,77,78],{},"Number of scans",[53,80,81],{},"Time and date of each scan",[53,83,84],{},"Approximate location (country or city)",[53,86,87],{},"Device or browser type",[16,89,90,91,31],{},"This information is ",[22,92,93],{},"anonymous and aggregated",[16,95,96],{},"It helps measure usage and performance, not individual behavior.",[36,98],{},[39,100,102],{"id":101},"what-is-considered-personal-data","What Is Considered Personal Data?",[16,104,105],{},"Personal data usually includes:",[50,107,108,111,114,117,120],{},[53,109,110],{},"Names",[53,112,113],{},"Email addresses",[53,115,116],{},"Phone numbers",[53,118,119],{},"Exact physical addresses",[53,121,122],{},"Account credentials",[16,124,125],{},"QR code analytics do not collect this information.",[16,127,128,129,132],{},"If personal data appears, it happens ",[22,130,131],{},"after the scan",", not during it.",[36,134],{},[39,136,138],{"id":137},"when-personal-data-may-be-collected","When Personal Data May Be Collected",[16,140,141],{},"Personal data may be collected if the QR code leads to:",[50,143,144,147,150,153],{},[53,145,146],{},"A contact form",[53,148,149],{},"A login page",[53,151,152],{},"A newsletter signup",[53,154,155],{},"A payment or checkout page",[16,157,158],{},"In these cases:",[50,160,161,164,167],{},[53,162,163],{},"The user chooses to share information",[53,165,166],{},"The website handles the data collection",[53,168,169],{},"The QR code plays no role beyond opening the page",[16,171,172],{},"The responsibility lies with the destination site, not the QR code.",[36,174],{},[39,176,178],{"id":177},"do-qr-codes-use-cookies-or-fingerprinting","Do QR Codes Use Cookies or Fingerprinting?",[16,180,181],{},"Most QR code tracking systems:",[50,183,184,187,190],{},[53,185,186],{},"Do not use cookies",[53,188,189],{},"Do not fingerprint users",[53,191,192],{},"Do not track users across websites",[16,194,195],{},"Any cookies or tracking scripts come from the destination website, not the QR scan itself.",[36,197],{},[39,199,201],{"id":200},"are-qr-codes-gdpr-compliant","Are QR Codes GDPR Compliant?",[16,203,204],{},"QR codes can be GDPR compliant when:",[50,206,207,210,213],{},[53,208,209],{},"Analytics are anonymous",[53,211,212],{},"No personal data is stored",[53,214,215],{},"Data is used only for performance insights",[16,217,218],{},"Businesses should still:",[50,220,221,224,227],{},[53,222,223],{},"Disclose QR usage when appropriate",[53,225,226],{},"Avoid linking scans to identifiable users",[53,228,229],{},"Ensure destination pages follow privacy rules",[16,231,232,233,236],{},"QR codes are generally considered ",[22,234,235],{},"low-risk"," from a privacy standpoint.",[36,238],{},[39,240,242],{"id":241},"what-businesses-should-do-to-stay-safe","What Businesses Should Do to Stay Safe",[16,244,245],{},"To use QR codes responsibly:",[50,247,248,251,254,257],{},[53,249,250],{},"Use anonymous analytics",[53,252,253],{},"Avoid collecting unnecessary data",[53,255,256],{},"Be transparent about QR usage",[53,258,259],{},"Choose platforms with clear privacy policies",[16,261,262],{},"These practices protect both users and businesses.",[36,264],{},[39,266,268],{"id":267},"a-simple-example","A Simple Example",[16,270,271],{},"A restaurant places a QR code on tables.",[16,273,274],{},"Analytics show:",[50,276,277,280],{},[53,278,279],{},"How often the menu is scanned",[53,281,282],{},"What time of day scans happen",[16,284,285],{},"The restaurant does not know who scanned the menu - only that it was used.",[36,287],{},[39,289,291],{"id":290},"final-thoughts","Final Thoughts",[16,293,294],{},"QR codes do not spy on users.",[16,296,297],{},"They provide high-level insights while respecting privacy, as long as they are used properly.",[16,299,300],{},"For businesses, this makes QR codes a powerful and safe tool for connecting offline experiences with online content.",{"title":302,"searchDepth":303,"depth":303,"links":304},"",2,[305,306,307,308,309,310,311,312,313],{"id":41,"depth":303,"text":42},{"id":69,"depth":303,"text":70},{"id":101,"depth":303,"text":102},{"id":137,"depth":303,"text":138},{"id":177,"depth":303,"text":178},{"id":200,"depth":303,"text":201},{"id":241,"depth":303,"text":242},{"id":267,"depth":303,"text":268},{"id":290,"depth":303,"text":291},null,"2026-04-22","QR codes themselves do not track personal data. They only record anonymous scan information, unless a user voluntarily shares personal details on the destination page after scanning.",false,"md",{},true,"\u002Fblog\u002Fdo-qr-codes-track-personal-data",{"title":5,"description":316},{"loc":321},"blog\u002F015.do-qr-codes-track-personal-data","t_ehaMvdwfPpxtzTi5xPOX2GExTW4NPO7CbBXywdzGU",1784996058739]