Event QR Code Generator

If your QR code opens the wrong event page, verify the URL you entered matches your current event. This commonly happens when copying URLs from event management platforms that include event IDs in the URL. Double-check the link and test it in a browser before generating the final QR code. If you've reused a QR code from a previous event, you'll need to generate a new one with the updated URL.

Many attendees will scan your QR code on their smartphones, so the destination page must be mobile-optimized. If users report difficulty viewing or interacting with the event page, test the page on various mobile devices. Consider using a mobile-responsive event registration platform or ensure your custom event page uses responsive design principles.

If QR code scanning at check-in is slower than expected, ensure adequate lighting at entrance points, train staff on efficient scanning techniques, and consider using dedicated QR code scanning apps that work faster than built-in camera apps. For large events, create separate entrance lines with multiple scanners. Also verify that your check-in system can handle peak load times.

Event venues, especially those with ambient or mood lighting, can make QR code scanning difficult. For evening events, concerts, or venues with low lighting, ensure QR codes have high contrast (preferably black on white), use larger sizes, and consider adding portable lighting near registration or check-in areas. Test QR codes in the actual venue lighting conditions before the event.

Low-quality printing can make QR codes unscannable. Always use high-resolution files (300 DPI minimum for print). Download the SVG format for vector-based printing that scales perfectly to any size without quality loss. Request print samples before ordering large quantities of promotional materials. Avoid printing QR codes on glossy or reflective paper that creates glare.

Not everyone is familiar with QR code scanning. Include brief instructions near your QR codes such as 'Open your camera app and point at the code' or 'Scan with your smartphone camera'. Consider having staff available at events to help attendees who are unfamiliar with the technology. You can also provide alternative methods like typing a short URL for those who prefer not to scan.

If your event details, registration page, or ticketing URL changes after you've printed QR codes, you'll need to generate new QR codes with the updated URL. To prevent this, finalize all event URLs before creating and printing QR codes. Consider using a URL shortener service that allows you to update the destination URL while keeping the same short link, though this adds an extra redirect step.

While adding your event logo makes QR codes more branded and recognizable, logos that are too large can interfere with scanning. Keep logos to 20-30% of the total QR code area and use high error correction level (H) to compensate for the obscured data. If attendees report scanning issues, test a version without the logo to determine if logo size is the problem.

While technically possible, it's better to create separate QR codes for different purposes (registration, check-in, schedule, feedback, etc.). This provides better analytics tracking and clearer user experience. Use descriptive labels for each QR code to avoid confusion. You could create a master event page with links to all resources and use one QR code for that, but dedicated QR codes for specific actions typically perform better.

For printed invitations and flyers, use at least 1 inch (2.5 cm) square. For posters and banners meant to be scanned from several feet away, use 2-4 inches (5-10 cm) or larger. For name badges and table tents, 0.8-1 inch (2-2.5 cm) is sufficient. Always test at the intended viewing distance before final printing.

Static QR codes don't provide tracking on their own. To track scans, add UTM parameters to your event URL (e.g., ?utm_source=qrcode&utm_medium=poster) and use Google Analytics or your event platform's analytics. Alternatively, use a link shortener service like Bitly that provides click tracking. This helps you understand which marketing materials are most effective.

Yes, as long as the URL stays the same. The QR code points to the URL, not the page content. You can freely update event schedules, speaker information, venue details, and other content on your event page without needing to regenerate the QR code. However, if the actual URL changes, you'll need to create a new QR code.

Yes, adding your event logo is highly recommended. It makes the QR code instantly recognizable, reinforces your event brand, and increases scan rates. Keep the logo size to 20-30% of the QR code area and use high error correction (H level) to ensure reliable scanning. Test the branded QR code on multiple devices before printing.

For event check-in, generate unique QR codes for each ticket or attendee through your ticketing platform (Eventbrite, Ticketmaster, etc.). These codes are scanned at entry to verify attendance. For promotional QR codes that link to registration, place them on all marketing materials. For check-in efficiency, ensure good lighting, use dedicated scanning devices or apps, and have staff trained on the process.

Absolutely. QR codes work perfectly for virtual and hybrid events. Link them to your virtual event platform, Zoom meeting room, livestream page, or hybrid event hub. You can include QR codes in pre-event emails, on virtual backgrounds during video calls, in printed materials sent to remote attendees, and on slides during presentations to drive engagement.

For recurring events (weekly meetups, monthly networking events, etc.), you can use the same QR code if the registration URL remains constant. If each occurrence has a unique URL, create new QR codes for each event instance. Consider using a permanent event landing page that always shows the next upcoming event details, allowing you to use the same QR code indefinitely.