QR & Barcode Generator
Create custom QR codes and barcodes for URLs, text, contact information, and more
QR & Barcode Generator
Updated: Just now
QR Code
Barcode
About QR & Barcode Generator
The QR & Barcode Generator is a free online tool that allows you to create custom QR codes and barcodes for various purposes. Whether you need to share website links, contact information, product details, or any other data, our tool provides a quick and efficient solution.
Key Features:
- Multiple Content Types - Generate codes for URLs, text, emails, phone numbers, SMS, WiFi networks, and contact cards
- Customizable QR Codes - Adjust size, colors, and error correction level
- Barcode Options - Create different types of barcodes (CODE128, EAN13, UPC, CODE39, ITF14)
- High-Quality Output - Generate crisp, high-resolution codes suitable for printing
- Download in PNG - Save your codes for offline use in presentations, documents, or print materials
- No Registration Required - Free to use with no sign-up needed
This tool is perfect for marketers creating promotional materials, retailers adding barcodes to products, event organizers sharing information, and anyone who needs to share digital information in a scannable format.
Frequently Asked Questions
What is a QR code?
A QR code (Quick Response code) is a type of two-dimensional barcode that can store various types of data. QR codes can be scanned by smartphones and other devices to quickly access information such as websites, contact details, or text.
What's the difference between QR codes and barcodes?
QR codes are two-dimensional and can store significantly more information than traditional one-dimensional barcodes. Barcodes typically store numerical data (like product IDs), while QR codes can store various data types including URLs, text, and contact information.
Is there a limit to how much data a QR code can store?
QR codes can store up to 4,296 alphanumeric characters, 7,089 numeric characters, or 2,953 bytes of binary data. However, larger amounts of data result in more complex QR codes that require higher resolution to scan properly.
Can I customize the colors of my QR code?
Yes, our tool allows you to customize both the foreground and background colors of your QR code. However, ensure there's sufficient contrast between colors for reliable scanning.
How do I scan QR codes and barcodes?
Most modern smartphones have built-in QR code scanners in their camera apps. For barcodes, you may need a dedicated barcode scanning app. Simply open your camera app and point it at the code to scan.
Are the codes I generate stored on your servers?
No, all code generation happens locally in your browser. Your data never leaves your device, ensuring complete privacy and security.