How to Use QR Codes to Exchange Secret Messages
QR code (abbreviated from Quick Response Code) is the trademark for a type of matrix barcode (or two-dimensional barcode) first designed for the automotive industry in Japan. A barcode is a machine-readable optical label that contains information about the item to which it is attached. A QR code uses four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to efficiently store data; extensions may also be used.
The QR code system became popular outside the automotive industry due to its fast readability and greater storage capacity compared to standard UPC bar codes. Applications include product tracking, item identification, time tracking, document management, and general marketing.
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How to Use QR Codes to Exchange Secret Messages-:
STEP-:1
Head over to QRCode-Generator as there are many QR code generator website available over internet.
STEP-:2
Select the Type of Message here i am Going to Select a Text Message.
STEP-:3
Now your QR code is ready share, download the QR code , the downloaded file would be a Zip file , unzip the the zip file you will get image of QR code , now your secret message is ready share it with whom you want to share secret message.
Conclusion-: sending secret message using QR code is a smart idea to share confidential information and it could also help you to impress your friends so that you are technologically advance, With the help of QR Code you can also send something surprising and funny messages to your loved one.
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