How to decode QR codes without scanning them
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QR codes have become increasingly popular in recent years as a convenient means of sharing links, contact information, and other data. The process of scanning a QR code with a smartphone is familiar to most of us, but did you know that you can also decode a QR code without scanning it? This article will guide you through some techniques to do just that.
Method 1: Utilize QR Code Decoding Websites
There are several websites available that enable you to decode QR codes without scanning them. Here are the steps in detail:
1. Capture the QR code:
Use your smartphone or any other device to take a clear photo or screenshot of the QR code.
2. Visit a QR code decoding website:
Open your web browser and navigate to an online QR code decoder such as ZXing Decoder Online (https://zxing.org/w/decode.jspx) or WebQR (https://webqr.com/).
3. Upload the image:
Once on the website, find the option to upload an image, and then select the captured photo or screenshot of the QR code from your device.
4. Decode:
Once the image is uploaded, click on the “Decode” or “Submit” button provided on the website. A second or two later, you’ll find the data contained within the QR code decoded for your viewing.
Method 2: Use Desktop Applications
If you prefer not to rely on an internet connection or need a more robust solution for decoding multiple QR codes quickly, consider using a desktop application. Here are some steps to follow:
1. Download desktop software:
Conduct research and locate suitable desktop applications designed for decoding QR codes, such as QuickMark (http://www.quickmark.com.tw/En/basic/downloadPC.asp) or CodeTwo QR Code Desktop Reader (https://www.codetwo.com/qr-code-desktop-reader/).
2. Install and launch:
Follow the detailed instructions provided with the software for correct installation, and once finalized, launch the application.
3. Import the QR code image:
Open or drag and drop the captured QR code photo or screenshot into the software.
4. Decode:
After importing the image successfully, follow the respective desktop application’s process for decoding the QR code, which will subsequently reveal and display its contents.
Keep in mind that these alternative methods require a clear and properly aligned image of the QR code to function accurately. In summary, you now possess two practical methods for decoding QR codes without scanning them, while still accessing valuable information quickly and securely. Happy decoding!