Badge face
A code beside the attendee name, aimed at the live agenda.
It is the one printed item nobody puts down for the entire event.
Badges print on Tuesday. The agenda moves on Thursday.
Rooms get swapped, a keynote drops out, and the printed schedule on the lanyard is wrong before the doors open. Put a code on the badge and fix the programme without reprinting a thousand inserts.
For organisers who have reprinted a badge insert at midnight.
This preview is a static QR code - the address is baked into the image. Change the destination later and this one stops working.
Free to create. No card required to print your first code.
- Unlimited
- destination changes after printing
- Quick exports
- images ready to print or embed
- No scan cap
- unlimited scans on all paid plans
How this fails with a static QR code
Conference badges have to be printed before doors open and the programme keeps moving until the moment they do. A speaker cancels on the red-eye, a breakout gets moved because the room is smaller than the floor plan claimed, and the catering slot shifts by half an hour. Every one of those changes invalidates a printed insert sitting inside a thousand lanyards, and the fallback is a volunteer at the door telling each attendee individually what changed.
Reprinting badge inserts on site means overnight labour and a printer you do not control.
Three things that break, and what replaces them
Sessions move after badges are printed
Attendees walk to rooms that are hosting something else.
Update the live agenda and the badge code is correct within seconds.
Attendees lose the paper programme by mid-morning
Afternoon session attendance drops for reasons nobody records.
The schedule is on the badge around their neck all day.
You learn nothing about which sessions drew interest
Next year's programme is planned from the feedback form alone.
Scan patterns across the day show where attention actually went.
Where to print it
Lanyard back card
A second code for venue maps, wifi and the help desk.
Logistics questions are what actually consume volunteer time.
Session room door signs
A code outside each room aimed at that session's materials.
It captures interest at the exact door, including from people passing by.
Questions people ask before printing
Can a conference badge QR code be updated during the event?
Yes, as long as it is dynamic. The badge encodes a fixed short link and you change what it opens as the programme moves, so a schedule change at nine reaches every attendee wearing a badge without any reprint.
Should each attendee get a unique code?
Unique codes are worth it for check-in and lead capture, while a shared code is fine for the agenda. Many events print both, with a personal code for scanning at doors and a common code for the programme, since they answer completely different questions.
What size should the code be on a badge?
Around 20 to 25mm across is comfortable for a phone held at arm's length, and worth testing with the actual badge stock because matte and gloss finishes behave differently under venue lighting. Leave a clear quiet zone rather than crowding it against the name block.
Print it once. Decide where it goes later.
Build your attendee badges code now, download the QR code for your needs, and keep the destination editable for as long as the print is in the field.
Create a dynamic QR code
Free to create. No card required to print your first code.