{"id":999,"date":"2020-07-01T09:46:13","date_gmt":"2020-07-01T09:46:13","guid":{"rendered":"https:\/\/blog.fixilver.com\/?p=999"},"modified":"2021-02-08T12:11:10","modified_gmt":"2021-02-08T12:11:10","slug":"how-do-qr-code-work","status":"publish","type":"post","link":"https:\/\/declix.io\/blog\/how-do-qr-code-work","title":{"rendered":"How do QR codes work and what are they used for?"},"content":{"rendered":"<p>Surely you have already seen this weird sign in various places. Surely you have wondered what is the QR code, how does it work? and what is its purpose? You may have wanted to use it, but then ignored it. Now is your chance to finally understand what it is and how it works.<\/p>\n<p>The QR code stands for Quick Response. The philosophy behind it is to access quickly a particular content.<\/p>\n<p>For instance, in a restaurant, you may see one instead of a menu. This will allow you to access quickly the complete menu without touching one. In a museum, you may find a QR code below the title of a painting. This will allow you to find out so much more on the artist, and its creation. On an advert, you may find bellow the promoted item a QR Code. This will take you to a complete presentation of the product.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e9417bb441c\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e9417bb441c\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/declix.io\/blog\/how-do-qr-code-work\/#So_How_does_it_work\" >So How does it work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/declix.io\/blog\/how-do-qr-code-work\/#And_that_is_how_easy%E2%80%A6\" >And that is how easy&#8230;<\/a><\/li><\/ul><\/nav><\/div>\n<h4><span class=\"ez-toc-section\" id=\"So_How_does_it_work\"><\/span>So How does it work?<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>The objective of the QR code is to take the consumer to an internet page in order to provide more information.<\/p>\n<ul>\n<li>Open you camera from the home screen of your device<\/li>\n<li>Hold your device so that the QR code appears in the screen. You do not need to take a photo, but only center it.<\/li>\n<li>A small notification will appear on your screen. All you will have to do is click on it.<\/li>\n<li>It will redirect you to an internet page\/video\/menu, etc<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1000 size-medium\" src=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-300x169.jpg\" alt=\"Camera Iphone\" width=\"300\" height=\"169\" srcset=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-300x169.jpg 300w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-768x432.jpg 768w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-400x225.jpg 400w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-600x338.jpg 600w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-800x450.jpg 800w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-20x10.jpg 20w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1-30x17.jpg 30w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/1.jpg 850w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone wp-image-1002 size-medium\" src=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-300x169.jpg\" alt=\"QR code Link\" width=\"300\" height=\"169\" srcset=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-300x169.jpg 300w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-768x432.jpg 768w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-400x225.jpg 400w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-600x338.jpg 600w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-800x450.jpg 800w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-20x10.jpg 20w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2-30x17.jpg 30w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/2.jpg 850w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1003 size-medium\" src=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-300x169.jpg\" alt=\"QR code procedure\" width=\"300\" height=\"169\" srcset=\"https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-300x169.jpg 300w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-768x432.jpg 768w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-400x225.jpg 400w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-600x338.jpg 600w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-800x450.jpg 800w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-20x10.jpg 20w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3-30x17.jpg 30w, https:\/\/declix.io\/blog\/wp-content\/uploads\/2020\/07\/3.jpg 850w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h4><span class=\"ez-toc-section\" id=\"And_that_is_how_easy%E2%80%A6\"><\/span>And that is how easy&#8230;<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>..It is to use the QR Code. All you need is to open the camera of your device and focus on it. This will take you to a whole new world of content.<\/p>\n<p>Do not hesitate to <a href=\"https:\/\/declix.io\">contact us<\/a> for questions on any multimedia matter. Chat with us, or email us, we are at your disposal.<\/p>\n<p>For more tricks and tips on your device explore our <a href=\"https:\/\/declix.io\/blog\/en\/\" target=\"_blank\" rel=\"noopener noreferrer\">blog<\/a>.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Surely you have already seen this weird sign in various places. Surely you have wondered what is the QR code, how does it work? and what is its purpose? You may have wanted to use it, but then ignored it. Now is your chance to finally understand what it is and how it works. The QR code stands for Quick Response. The philosophy behind it is to access quickly a particular content. For instance, in a restaurant, you may see one instead of a menu. This will allow you to access quickly the complete menu without touching one. In a [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1004,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89,157],"tags":[998,996,994,242,238,240,992],"class_list":["post-999","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-training","category-trick-tips","tag-how-to-scan-a-qr-code","tag-qr-code-definition","tag-qr-code-meaning","tag-what-is-a-qr-code-and-how-do-you-use-it","tag-what-is-a-qr-code-and-how-does-it-work","tag-what-is-a-qr-code-and-how-it-works","tag-what-is-a-qr-code-used-for"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How do QR Codes work and what are they used for? | Declix<\/title>\n<meta name=\"description\" content=\"Discover how do QR Codes work and what are they used for. It is so simple and yet opens a world of new information. Declix.io\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/declix.io\/blog\/how-do-qr-code-work\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How do QR Codes work and what are they used for? | Declix\" \/>\n<meta property=\"og:description\" content=\"Discover how do QR Codes work and what are they used for. It is so simple and yet opens a world of new information. 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