For events, the QR should open a fast, mobile-friendly page and be scannable from a distance.
Before you print#
- Use a stable link that will not expire before the event.
- Test on iPhone and Android with mobile data.
- Print larger if people will scan from 1–2 meters away.
During the event#
- Add a clear call-to-action near the QR.
- Keep a backup link visible in case scanning fails.
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Create a Zoom meeting QR code, share it with attendees, and avoid expired links before your event.
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Quick answers
Common questions
How big should event QR codes be?
Print larger if people scan from 1-2 meters, especially on posters.
Do I need a backup link?
Yes. Add a short URL near the QR in case scanning fails.
Should I use static or dynamic QR for campaigns?
Use static for stable destinations and dynamic for editable or trackable campaigns.
How do I add tracking without breaking scans?
Keep UTM parameters short and avoid long redirect chains to reduce QR density.
Try it now
Generate QR codes locally in your browser — no uploads.