A wedding QR code is one of the simplest additions to your day — a single scan from a phone takes guests exactly where you want them. But placement, design and what you link to are what turn a black square into a useful guest experience.
The highest-participation QR code at a reception is one that links directly to a photo sharing page. Your photographer cannot be everywhere, and guests with smartphones catch the candid moments — the whispered conversation at the bar, the children on the dance floor, the grandmother laughing with the groom. A QR code on every table connecting to a private gallery where guests upload directly captures all of those.
Keep your registry link for the invitations and save-the-dates. At the reception, a link to your photo gallery will be scanned far more than a link to your wishlist.
A single sign at the entrance is easy to walk past. A framed or standing card on every table means every guest has one within reach during dinner — the moment when people are most likely to take out their phones. Print one Large card per table, pop it in a small easel frame or a standing card holder, and set it where guests can see it from their seats without it blocking anyone's sightline.
The Small horizontal design is sized to match a business card (3.5 × 2 in / 9 × 5 cm). Print it on card stock, and it doubles as a personal keepsake guests can pocket. Some couples print the guest's name on one side using their wedding invitation font, and the QR code on the other — effectively combining place card and photo-upload prompt in one piece.
Before committing to a print run, scan the QR code yourself on both an iPhone and an Android. Check that the destination URL loads quickly on mobile and that the action you want guests to take — upload, RSVP, sign in — is visible above the fold without scrolling. A slow-loading page at a reception with hundreds of simultaneous connections is the fastest way to kill participation.