Customization
Quick Tips:
- • Test your QR code before printing
- • Use high contrast colors for better scanning
- • Larger sizes work better for distant scanning
- • Keep content concise for faster scanning
About QR Codes:
- • QR Code stands for "Quick Response" code
- • Invented in 1994 by Denso Wave for tracking automotive parts
- • Can store up to 4,296 alphanumeric characters
- • Error correction allows codes to work even if partially damaged (up to 30%)
- • Readable by smartphones, tablets, and dedicated QR scanners
- • Use cases: Marketing, payments, authentication, product information, WiFi sharing