Sharing
Using your QR code
Test the destination before sharing widely.
Get the code
Use the QR sharing tools for your card. Scan the code with a phone and confirm that it opens the intended published card or configured destination.
Make it easy to scan
Keep contrast high and leave clear space around the code. Test it at the size you intend to use.
Stable links
Slick.cards QR links use a stable card identifier. See why QR codes survive URL changes.