![]() Related: Static vs Dynamic QR code: What is the difference? QR code problem #4: Mismatched QR code sizing So it's important to generate your QR code in dynamic form.Īs static QR codes store information right to the code’s physical graphics, it is best to convert a lesser amount of information into the code.īut if you cannot avoid placing more information into the code, you can switch to using dynamic QR codes to store the information.ĭynamic QR codes use a short URL to store information and keep the QR code graphics clean and easy for QR code scanners to read. One of the reasons why you can’t scan your QR code is because you have converted a large amount of information into a QR code.Įspecially when you use static QR codes to store the information, its graphics will be forced to create more boxes. Related: QR code SVG format: Resize your QR codes to any sizes QR code problem #3: Congested QR code data In this way, you can resize the QR code without compromising the QR code’s image quality when printed.įor digital placement of QR codes, you can download the QR code in raster-file formats like Portable Network Graphics (PNG) format. If you are planning to place your QR code in the print paper, it is recommended to download your QR code in vector file formats like the Scalar Vector Graphics (SVG) format. To fix the QR code’s blurred output in print paper or digital materials, it is important to select the right image file format to download with. One of the reasons why your QR code is not scanning properly is because of the blurred image that you may have placed in your digital or print marketing material.Īs blurred QR code images can confuse the QR code reader’s data decrypting software, it can lead to lesser QR code scan impressions. QR code problem #2: Blurred QR code output Here are some examples of inverted QR codes online that are not scannable. It is best to avoid light colors like yellow, light blue, lime, and pastel colors as they can contribute to QR code scanning latency. To fix the QR code’s inability to be recognized by your customer’s smartphone, there is a color contrast tip that you can follow through.Īnd the tip goes, “The foreground color in a QR code is always darker than the background color”. QR code problem #1: Color Contrast and inverted color of QR codesĪs you can customize your QR code design by applying a different color contrast aside from black and white, the chances of getting your QR code scanned in an instance increases.īut as trying out a new set of colors to your QR codes can compromise the code’s scannability, the problem in scanning the QR code is still present. In this way, you can avoid these problems in your future QR code generations. QR code scanning problems – rewrite mistakes into a stream of opportunity!ġ0 QR code scanning problems and how to fix QR codesĪs your QR code is not recognized by your QR code reader or smartphone, there are various reasons why the code is not scanning.Īnd with that reason, we narrow down the 10 common QR code scanning problems and how you can fix them.Ensure correct data display and scan speed. ![]() ![]() Why you should always run a scan test of your QR code before you hit the download button?.Problem #10: The device does not recognize the QR code.Problem #8: Over-customized QR code design.Problem #7: QR code not displaying the right information.10 QR code scanning problems and how to fix QR codes.
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