How to add a QR code to wedding invitations
Six steps from web address to printed proof, with the sizing, placement, and labelling that keep a code readable on card stock.
A QR code on a wedding invitation does one job: it removes the step where a guest types a web address into a phone with one hand while holding a card in the other. Done well, nobody comments on it. Done badly, it becomes the thing everyone mentions.
Six steps, in order, from address to printed proof.
1. Settle the address first
The code is generated from your web address, so the address has to be final before anything goes to print. The contents of the page can keep changing, and should. The link cannot.
Check it on a phone that has never opened it, so autocomplete does not cover a typo you would otherwise catch.
2. Generate a static code
Use a generator that produces a static code, meaning the address is encoded in the pattern itself rather than routed through someone else's server. Static codes have no subscription and no expiry. Our wedding QR code generator makes them in the browser, with no account and no watermark.
If you have already made a code somewhere else, scan it and read the address that appears. Anything other than your own website means the code depends on a third party staying online, which is worth understanding before it reaches a printer. We covered the difference in wedding QR codes that don't expire.
3. Download it larger than you need
Ask for the biggest PNG the tool offers. Scaling a large image down for print keeps the edges of each module crisp; scaling a small one up turns them soft, and soft edges are what makes a camera hesitate.
4. Put it somewhere it does not fight the design
The main invitation card carries the names, the date, and the place. That is the piece people keep. The code belongs on the details card, the reverse, or a small insert, where it sits beside the travel and attire information a guest is already looking for.
Give it clear space on all four sides, at least the width of four modules, and keep the code dark on a light ground. Reversed out, white on a dark card, is where most scanning problems start.
5. Label it in three or four words
A bare square asks the reader to guess. A short line under it does not.
Scan for travel, timings, and RSVP
Print the typed address under that line as well. It costs a few millimetres and it covers every guest whose camera will not focus, whose phone is old, or who reads the card at a kitchen table two months later.
6. Test the proof, not the file
Scan the printed proof, in ordinary indoor light, with an older phone if one is to hand. A code that reads instantly on a monitor can struggle on uncoated stock or under a matte laminate. Better to find that on one card than on two hundred.
Common questions
How do I add a QR code to a wedding invitation?
Settle your wedding website address, generate a static QR code from it, and place the image in your stationery file at 100 percent scale. Print a proof, scan the proof, then order the full run.
How big should a QR code be on a wedding invitation?
Around 2cm square is the practical minimum for a card held in the hand, and 2.5cm is safer on textured or uncoated stock. For signage read from a metre away, start at 10cm and go up.
Should the QR code replace the website address on the card?
No. Print both. The code is faster for guests with a phone in hand, and the typed address is the fallback for anyone whose camera will not cooperate or who is reading the card months later.
Do QR codes look wrong on a formal invitation?
They look wrong when they sit in the middle of the main card. Put the code on a details card, an insert, or the reverse, and the formal face of the invitation stays untouched.
What should the QR code link to?
One page that holds everything: schedule, travel, dress code, and the RSVP. A code that opens a page with a single line on it teaches guests the code was not worth scanning.
What the code opens matters more than the code. If you are still deciding what belongs on the other side of the scan, the wedding website checklist covers the twelve things worth including, and digital invitations covers sending the link when you would rather not post a card at all.