🆕 blog! “Why are QR Codes with capital letters smaller than QR codes with lower-case letters?”

Take a look at these two QR codes. Scan them if you like, I promise there's nothing dodgy in them.

👀 Read more: https://shkspr.mobi/blog/2025/02/why-are-qr-codes-with-capital-letters-smaller-than-qr-codes-with-lower-case-letters/
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#qr #QRCodes