Printable QR code tips
Print clearly, test briefly, place visibly.
A QR code performs best when contrast, size and white space are correct.
Print scale
Print at 100% scale and avoid stretching or shrinking the QR code too far.
White space
Keep enough empty space around the QR code so phone cameras recognize it quickly.
Testing
Scan the print with multiple phones before placing it permanently.
Related guides
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Anonymous QR contact
What a readable TagTalk QR code is used for.
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Car QR code sticker
Practical placement on a car or window.
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Mailbox QR code
Use a QR code for couriers, neighbors and visitors.