While there are many capable QR code readers that you can use, we recommend CodeTwo’s QR Code Desktop & Generator. It’s free, has one of the better UIs, and offers a code generator to help you ...

With a little casual hexadecimal memorization and pattern recognition skill, you can become a QR code-reading machine — no pesky computer required! The black and white boxes represent binary 1s ...

Try a third-party QR code reader If you aren't having luck with your phone's built-in camera and either Google Lens isn't working for you or you prefer not to use it, try a third-party QR code ...