Bulk QR Code Generator

Check-in Pax offers a free, secure, and fully customizable QR code generator. Create your own QR codes – with your own values – and use them for check-in, tracking, or any other purpose.

What makes Check-in Pax different

Most QR code tools lock you into their system. Not Check-in Pax.

With our generator, you can:

Generate QR codes using your own sequence of values (ticket numbers, guest IDs, membership numbers, etc.)
Fully customize the data behind each QR code
Import those QR codes into Check-in Pax as a custom field
Scan them with the Check-in App – just like our system-generated QR codes

This gives you complete flexibility to create QR codes for:

Use case	Example
Your own email campaigns	Send QR codes directly from your existing email system
Printed badge cards	Pre-print badges with QR codes before the event
Messaging apps (WhatsApp, Messenger, SMS)	Send QR codes manually to guests
External ticketing systems	Generate codes in your own platform, then import to Check-in Pax

How it works

The QR code generator runs entirely in your browser. No data is ever uploaded to any server – it is 100% private.

Step 1: Prepare your data

Each line in the generator creates one QR code. You can also define a custom filename for each code.

Basic format (one code per line):

text

ABC001
ABC002
ABC003

Format with custom filenames (value, filename):

text

ABC001, John Smith
ABC002, Sarah Lee
ABC003, Michael Chen

Step 2: Generate your QR codes

Go to the Bulk QR Code Generator
Paste or type your values into the input area
Adjust QR code settings as needed
Generate your codes
Download them as individual images or a ZIP file

Step 3: Import into Check-in Pax

Once you have generated your QR codes:

Add the QR code values as a custom field in your event (e.g., "Ticket Number" or "Membership ID")
Upload your guest list with that custom field filled in
The Check-in App will recognize these QR codes when scanned – just like our system-generated ones

Important: Each QR code value must be unique per guest. Duplicate values will cause scanning conflicts.

Security & privacy – what makes this tool special

The Bulk QR Code Generator is designed with privacy first:

Feature	What it means
No server uploads	Your text, numbers, names, and emails are never sent to any server
No data storage	Nothing is saved on our servers – all processing happens locally in your browser
No tracking	We do not collect or have access to any of your QR code content
Temporary memory	All data is cleared when you close or refresh the page
Safe for personal data	Use real names, emails, or phone numbers with complete confidence

Why generate your own QR codes?

Scenario	Benefit
You already have an email system	Generate QR codes in advance and send them through your own platform – no need to switch
You need printed badges before the event	Create QR codes, print them on badges, and scan them on event day
You want to send QR codes via WhatsApp or SMS	Generate individual QR code images and send them manually
You have an external ticketing system	Use your existing ticket numbers as QR code values
You need full control over QR code data	Choose exactly what value goes into each code

Example workflow

You have: An existing system that assigns a unique "Attendee ID" to each guest and you need to create QR codes, either for printed invitation cards with a QR code or to send QR codes to guest through a private message.

What you do:

Export your guest list with IDs
Use the Bulk QR Code Generator to create QR codes for each Ticket ID
Add a custom field called "QR Code ID" to your Check-in Pax event
Upload your guest list with the QR Code ID column
On event day, guests show their QR code
Scan it with the Check-in App – it works instantly

Result: You keep your existing workflow while gaining the power of Check-in Pax scanning.

Best practices

Recommendation	Why
Use unique values for each guest	Duplicate values cause scanning conflicts
Keep values simple	Use ticket numbers or guest IDs – avoid long text strings
Test before the event	Generate a few test QR codes and scan them with the app
Match custom field names exactly	The value in your QR code must match the custom field in Check-in Pax

Adding QR Codes to Emails
Scanning QR Codes in the Check-in App
Customizing data fields
Uploading guests