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108 comments
  • It's not just ugly, it's against the spec. The quiet zone is meant to be 4 "dots" wide on all sides for the code to be optimally readable.

  • It's not just ugly, they don't scan properly. I've had this problem many times on codes without padding because my email client or browser was set to use a dark theme.

    It often goes unnoticed because most people are using a white or clear background that gives enough contrast.

  • QR Codes won't work without the white margin.

    • Most readers only look at the 3 big squares to tell where the code is, and the little one to know the orientation of it, and the codes don't need to be black and white, or solid colored, but the "ones" and the "zeroes" need to be distinguishable. Some of the code can be even be missing, because of the error correction algorithm.

    • Nice profile picture!

  • The ones without the border can look good depending on design. but often look cheap

108 comments