How to add QR code generator tools in blogger

Why people use QR code generator tools

People use QR code generators for various purposes, as QR codes provide an easy and efficient way to store and transmit information. Here are some common reasons people use QR code generators:

Easy Information Sharing:

QR codes make it easy to share information like website URLs, contact details, Wi-Fi network credentials and more. Instead of typing or writing down this information, users can scan a QR code to access it instantly.

Marketing and Advertising:

QR codes are often used in marketing materials, such as posters, flyers and product packaging When scanned, these codes can redirect users to promotional websites, special offers or product information.

Payments and Transactions:

QR codes are widely used for mobile payments. Payment apps like Apple Pay, Google Pay, and various banking apps generate QR codes that store payment information. Customers can scan these codes to make quick and secure payments

Event Management:

QR Code facilitates event registration and ticketing. Attendees can receive QR code tickets on their smartphones, which can be scanned at the venue for entry. Organizers can use QR codes to track attendance and manage entries.

Authentication and Security:

QR codes can be used for two-factor authentication (2FA) and account security. Many apps and services use QR codes to set up 2FA, adding an extra layer of security to user accounts.

Inventory and Asset Management:

Businesses and organizations use QR codes to track inventory, equipment and assets. Each item can be assigned a unique QR code with relevant information, making it easy to manage and identify items.

Educational Purpose:

QR codes are used in educational materials, textbooks and classrooms. They can link to supplemental resources, videos, quizzes, or websites that enhance the learning experience.

Navigation and location services:

QR codes can provide location-specific information or directions. For example, scanning a QR code at a bus stop, museum or tourist attraction can provide users with details about the location and nearby points of interest.

Contactless Menus and Ordering:

In restaurants and cafes, QR codes are often used for contactless menu access. Customers can view the menu on their smartphone and scan the code to order without a physical menu.

Data Collection and Surveys:

QR codes can be attached to surveys, feedback forms or data collection tools. Companies use it to collect customer feedback, conduct research, and collect data from participants.

Healthcare and Medical Records:

QR codes are used in the healthcare industry to store patient information, medication details and medical records. It helps healthcare professionals access critical data quickly and accurately.

Product packaging:

Manufacturers use QR codes on product packaging to provide consumers with information about ingredients, expiration dates, and instructions for use. It can also help with supply chain management and product recalls.

Let's get started with how to add a QR code tool to your Blogger website. Using it, you transform your website into a modern website.

Demo link

Go to blogger dashbord,Then click pages

Create New Page

Choose your page name (Your wise) Or QR Code Generator

Now Page in two options

1.HTML View

2.Compose View

Switch to HTML mode.

Then under .html .css .Java All code copy and past your QR Code Generator Pages

<div class='QR-1bg'>
  <div class="container-fluid-atv" align="center">
   <div class="text-center">
      <img src="https://chart.googleapis.com/chart?cht=qr&chl=https://anwarultv.blogspot.com&chs=250x250&chld=L|0"
         class="qr-code img-thumbnail img-responsive">
   </div>
   <div class="form-horizontal">
      <div class="form-group">
        
         <div class="col-sm-10">
            <textarea class="form-control" id="content" placeholder="Enter text here or add any URL here...." rows="4" cols="50"></textarea>
         </div>
      </div>
     <i class="separate"></i>
      <div class="form-group btn-group">
           <button type="button" class="btn-Generate" id="generate">Generate QR Code</button>
           <button type="button" class="URL-style" id="URL">Get URL</button>
      </div>
   </div>
</div>
</div>

<style>
 
.QR-1bg{width:calc(100% + 40px);max-width:820px;left:-20px;right:-20px;position:relative;border-radius:10px;padding:10px 20px 40px 20px;background-color:#f7f3f6;align-items:center;justify-content:center}
.QR-1bg{margin:0 auto}
.container-fluid-atv{margin:20px 0;width:100%;}
.img-thumbnail{display:inline-block;max-width:100%;height:auto;padding:10px;line-height:1.42857143;background-color:#fff;border:1px solid #dcdcdc;border-radius:4px;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;transition:all .2s ease-in-out;}
.form-control{width:100%;color:#797979;border:5px solid #f3f3f3;padding:15px;margin-top:15px;border-top-left-radius:5px;border-top-right-radius:5px;font-size:15px;outline:none;border-bottom:none;resize:none;}
.btn-group{background:#f3f3f3;width:100%;padding:21px;margin-top:-4px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;}
.btn-Generate,.URL-style{width:100%;font-size:14px;height:auto;margin-top:-5px;margin-bottom:10px;border:none;padding:10px 12px;background-color:#8775f5;border-radius:3px;color:#fefefe;transition:all .3s;}
.btn-Generate:hover,.URL-style:hover{opacity:0.7;transition:all .3s;cursor:pointer;}#URL{display:none;}
.drK .QR-1bg{background-color:var(--dark-bgSec)}
</style>

<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.0/jquery.min.js'></script>
<script>
function htmlEncode(c){return $("<div/>").text(c).html()}$(function(){$("#generate").click(function(){$(".qr-code").attr("src","https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0"),$("#URL").css("display","block"),$("#URL").attr("href","https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0")})}),$(function(){$("#URL").click(function(){window.location="https://chart.googleapis.com/chart?cht=qr&chl="+htmlEncode($("#content").val())+"&chs=250x250&chld=L|0"})});
</script>

Finally save and see your QR Code Generator page worked

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Reference: Internet