The intent is to help with physically damaged codes, but you can also "damage" the QR Code with a logo and it'll still work.
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QR Codes have a built-in error correction capability, which allows codes to remain scannable even after a portion of the code has been disfigured (or replaced with a logo). You can modify a QR Code to insert a logo that said, you’d need to make the image modifications outside of Barcode Producer with a third-party app (like Photoshop, Illustrator, etc.).
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Technically speaking, you shouldn't do this – but many people want to anyway and ask us about how to accomplish this. So, we'd suggest that you don't make barcodes representing a redirecting URL – encode the full, direct target URL in your QR Code. that claims patent ownership of this concept in various countries. Such action creates a so-called "indirect" QR Code, and we've been made aware of a company called NeoMedia Technologies, Inc. We strongly advise our users against using shortened or redirecting URLs in QR Codes, such as those provided by TinyURL and Bitly. You can, of course, encode a URL with content under your control – so you can change the content whenever you like and the QR code will load the latest version of that page when the user scans it. Once created and printed, a physical barcode cannot be changed.
![url barcode maker url barcode maker](https://images.standaloneinstaller.com/images/qr-code-native-access-barcode-generator-aYwbI5dULGgMgqGsRaCn_screenshot.jpg)
Can I change the content loaded with my QR code later, shorten the URL in my barcode, or change the URL later with a redirection service?īarcode Producer offers the option of encoding a URL in your QR Code.