Event Guide

Create QR code Check-in System for Stellar Event Experiences

June 21, 2024
7 Mins
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Gone are the days of long check-in lines and frustrated attendees. In today's tech-driven world, event organizers have a powerful tool at their disposal to streamline the event check-in process and elevate the overall event experience.

QR codes (Quick Response codes) have become a game-changer for event organizers, offering a fast, efficient, and secure way to manage attendee check-in. Here's a comprehensive guide to creating and setting up QR check-in for an enhanced event experience:

These little squares packed with information can transform your event from good to great. But how do you leverage their power effectively? This comprehensive guide will walk you through the entire process of creating and setting up QR check-in, ensuring a smooth and memorable experience for everyone involved.

Preparation is Key: Choosing Your Platform and Beyond

Before diving into the world of QR codes, some crucial groundwork needs to be laid. Here's what you need to consider

Platform Power

Your foundation is your event ticketing software or event management platform. Choose one that offers seamless QR code generation and check-in functionality. Look for features like:

  • Effortless QR code creation: The platform should generate unique QR codes linked to each attendee's registration information during the signup process.
  • Integration Harmony: Ensure the QR code check-in app integrates smoothly with your existing ticketing or registration platform to avoid data silos and clunky workarounds.
  • Offline Savior: Technology isn't perfect. Consider a platform that allows check-in to proceed offline with data syncing later in case of internet disruptions. This ensures a smooth flow even if the Wi-Fi gremlins decide to show up.

Badge Bliss (Optional)

While not mandatory, incorporating QR codes into attendee badges adds a professional touch and streamlines the check-in process. Many platforms allow you to design custom badges with integrated QR codes, saving time and creating a polished look.

Space Planning

Designate a well-staffed and clearly marked check-in area. Ensure there's enough space to accommodate attendees and staff comfortably. Equip your check-in crew with QR code scanners (phones or tablets work well) and have backup options in place (more on that later).


Crafting Your QR Codes: A Simple Process

Now that you're prepped, it's time to create those magic squares:

  • Platform Powerhouse: Most event management platforms offer built-in QR code generation tools. These tools typically generate unique QR codes linked to each attendee's registration information. All you need to do is click a button!
  • Customization Corner (Optional): Feeling fancy? Some platforms allow you to customize the design of your QR codes with your event branding or logo.

Setting Up the Check-In Process: A Smooth Operator's Guide

With your QR codes in hand, it's time to set up the check-in flow

  • QR Code Distribution: Get those codes into attendee hands! Send them electronically (via email or within the event app) or include them on printed badges. Ensure clear instructions on how to access or use the QR code for check-in are included.
  • Staff Savvy: Empower your check-in staff! Provide clear instructions and training on using the QR code scanners and troubleshooting any potential issues. The more comfortable your staff feels, the smoother the check-in process will be.
  • Testing Time: Don't be caught off guard! Before the event, conduct a thorough test of the QR code check-in process. Simulate check-in scenarios and iron out any wrinkles to ensure a flawless experience on the big day.

The Check-In Process

  1. Attendee Arrival: Attendees arrive at the designated check-in area.
  2. QR Code Presentation: Attendees present their QR code (either electronically on a smartphone or printed on a badge) to a staff member equipped with a QR code scanner.
  3. Scanning and Verification: The staff member scans the QR code using the scanning app or built-in camera functionality on their device. The platform verifies the code and attendee information.
  4. Welcome Aboard!: Upon successful verification, the attendee is marked as checked in, and they can proceed to enjoy the event.

The Benefits of QR Check-In: A Win-Win for Everyone

Implementing QR code check-in offers a multitude of advantages for both attendees and organizers

  • Faster Flow, Happier Faces: Say goodbye to long lines and frustrated attendees. QR codes expedite the check-in process, leading to a more positive experience for everyone involved.
  • Accuracy Aces: Manual check-in is prone to human error. QR codes eliminate this risk, ensuring accurate attendance data for better planning and future projections.
  • Data Delight: Track check-in times and identify peak arrival periods. This valuable data helps you optimize future events and ensure a smooth flow for everyone.
  • Security Shield: QR codes offer a secure way to verify attendee registrations and prevent unauthorized access, adding an extra layer of security to your event.
  • Contact Tracing Champion (if applicable): In times when contact tracing is necessary, QR codes can streamline the process by providing a quick and efficient way to collect attendee information.

QR Check-In Mastery

  • Backup Buffer: Technology can be unpredictable. Have a backup plan for manual check-in using a printed list of registered attendees in case of technical difficulties.
  • Signage Savvy: Use clear signage to direct attendees to the check-in area and inform them about the QR code check-in process.

What are QR codes?

QR codes, short for Quick Response codes, are a type of two-dimensional barcode that can be scanned by smartphones and other devices to access information. They're those little square-shaped images with a black and white pattern of dots and squares.

Here's a breakdown of what QR codes are and how they work

  • Information Storage: QR codes can store a variety of data, including website URLs, text messages, contact information, and even location data.
  • Scanning and Decoding: Smartphones with cameras can scan QR codes using a barcode scanning app or the built-in camera app (depending on the phone model). The scanning app or software decodes the pattern of squares and dots, translating it into the embedded information.
  • Faster Than Typing: QR codes offer a convenient way to access information without manually typing in a long URL or contact details.
  • Uses in Everyday Life: QR codes are becoming increasingly common for Event tickets providing quick access to event details or facilitating check-in.

Prioritize Functionality

  • Clear Code Placement: The QR code should be the most prominent element, positioned strategically for easy scanning. Consider the placement on the badge (front and center or offset for lanyard attachment) and ensure it's unobstructed by text or design elements.
  • Adequate Size: Make sure the QR code is large enough to scan easily, especially for attendees who might be holding the badge at a distance. Eventify recommends a minimum size of 1 inch x 1 inch (2.54 cm x 2.54 cm).
  • High Contrast: Ensure a clear contrast between the QR code's black squares and the background color. Avoid placing the code on busy patterns or backgrounds that could interfere with readability.
  • Error Correction: When generating the QR code, choose an appropriate level of error correction. This ensures the code remains scannable even if slightly damaged or wrinkled.

Benefits for QR Code

QR code check-in offers a multitude of benefits for event organizers and attendees alike. Here's a breakdown of what you can achieve with this innovative technology

For Attendees

  • Faster Entry: Skip the long lines! QR codes expedite the check-in process, allowing you to breeze through the entrance and get to the event festivities quicker.
  • Convenience: No need to fumble with paper tickets or printed confirmations. Simply present your QR code on your smartphone for a quick scan.
  • Reduced Waiting Time: QR codes lead to faster check-in times for everyone, minimizing congestion and frustration at the entrance.
  • Contactless Option (if applicable): In times when minimizing physical contact is a concern, QR codes provide a safe and contactless way to check in.

For Event Organizers

  • Enhanced Efficiency: QR codes streamline the check-in process, saving valuable time and resources for event staff.
  • Improved Accuracy: Manual check-in can be error-prone. QR codes eliminate human error, ensuring accurate attendance data.
  • Valuable Data Insights: Track check-in times and identify peak arrival periods. This data helps you optimize future events for better flow and resource allocation.
  • Increased Security: QR codes offer a secure way to verify attendee registrations and prevent unauthorized access, adding an extra layer of security to your event.
  • Contact Tracing (if applicable): QR codes can facilitate contact tracing efforts if necessary by providing a quick and efficient way to collect attendee information.

Additional Advantages

  • Integration with Event Apps: Many event apps allow attendees to store their QR codes for easy access.
  • Offline Functionality (with some platforms): Certain platforms allow check-in to proceed offline with data syncing later, mitigating concerns about internet connectivity issues.
  • Scalability: QR codes can be easily implemented for events of all sizes, from small gatherings to large conferences.

Here's how these little squares packed with information can revolutionize your event

  1. Faster Than a Speeding Ticket: QR codes eliminate the need for manual verification of names and tickets. A quick scan with a smartphone unlocks the door, significantly reducing wait times and keeping the entry flow smooth.
  2. Accuracy Aces: Manual check-in can lead to errors, but QR codes eliminate this risk. Each code is unique and linked to a specific attendee, ensuring accurate data and a reliable headcount.
  3. Ditch the Paper Chase: No more scrambling for misplaced paper tickets! With QR codes stored on smartphones, attendees have their ticket readily available, eliminating the stress of lost or forgotten credentials.
  4. Tech-Savvy Security: QR codes offer an added layer of security. Verifying attendee registrations electronically helps prevent unauthorized access and ensures only registered participants gain entry.
  5. Data Delight: QR codes can be a treasure trove of valuable data. Track check-in times and identify peak arrival periods. This information helps you optimize future events, allowing for better resource allocation and smoother check-in processes.
  6. Contact Tracing Champion (if applicable): In times when contact tracing is necessary, QR codes can streamline the process. By scanning a code upon arrival, attendees can quickly and efficiently provide their information, aiding in potential contact tracing efforts.

There are two main approaches to creating check-in QR codes for an event, depending on the platform you're using to manage your event registrations:

1. Utilizing an Event Ticketing or Management Platform

Equip your check-in staff with smartphones or tablets with a QR code scanning app or the platform's dedicated check-in functionality (if available).

  • Attendees present their QR code (either electronically on a phone or printed on a badge).
  • Staff scans the code using the app or platform functionality.
  • The platform verifies the code and attendee information, and the attendee is marked as checked in.

Find the best event ticketing platform here.

2. Manual QR Code Generation (for Simpler Events)

For smaller events or those using a basic registration system, you can create QR codes manually using online QR code generators. Here's a basic process:

  • Choose a QR Code Generator: Search online for reputable free QR code generator websites.
  • Enter Attendee Information: Decide what data you want to encode in the QR code. This typically includes the attendee's name and a unique identifier (registration number or confirmation code).
  • Generate and Download: Input the attendee information into the generator and click "generate." Download the generated QR code image.
  • Distribute QR Codes: Send the downloaded QR code images electronically to attendees or include them on printed badges or confirmations.
  • Check-In Day: Similar to the platform approach, have your check-in staff scan the attendee's QR code using a dedicated QR code scanner app. However, you'll need to have a separate list or spreadsheet containing attendee information to manually verify the scanned data and mark them as checked in.

Badge designing and printing for QR codes is vital for check-in and optimize functionality, aesthetics, and overall event experience. You can design badges that effectively utilize QR codes for check-in while maintaining a professional and visually appealing look that complements your event's branding.

  • Balance Functionality with Branding: While prioritizing functionality, incorporate your event's branding elements into the badge design. Use your logo, color scheme, and fonts to create a professional and visually appealing badge.
  • Consider Material and Printing Quality: Choose a badge material that is durable and suitable for printing QR codes clearly. Ensure the printing quality is high to maintain code readability.
  • Badge Size and Orientation: Standard badge sizes (e.g., 3.5" x 2.25") work well. Consider portrait or landscape orientation depending on your design and QR code placement preferences.


  1. What are Event QR Codes?

Event QR codes are unique QR codes linked to each attendee's registration information. By scanning the code with a smartphone camera, attendees can quickly and easily check in for your event.

  1. Are QR Codes Safe for Event Check-In?

Yes, QR codes themselves are safe. However, ensure you obtain QR codes from a reputable source (your event ticketing platform) and advise attendees to exercise caution when scanning codes from unknown sources.

  1. How do attendees get the QR code?

Event organizers typically send QR code electronically via email or through the event app (if applicable) to attendees. In some cases, the code might be printed on their badge or confirmation email.

QR codes (Quick Response codes) offer a powerful tool to transform your event experience, making check-in a breeze for everyone involved. You can leverage Eventify's QR code functionality to create a smooth, efficient, and secure check-in experience for your event. Learn how you can check-in attendees to the event using Eventify?

About the Author
Hussain Fakhruddin, tech visionary and founder of an award-winning multinational firm. With 15+ years' experience, Hussain leads a team that's crafted 1500+ top-ranking web, API, and mobile apps, earning acclaim from Adobe and GMASA. Specializing in scalable backends, ensures client apps stand out with an 80% top-ranking success rate.

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