💡 QR Code Best Practices

• Use high contrast between QR code and background colors
• Test your QR code with multiple scanner apps before final use
• Larger canvas sizes work better for complex text and international characters
• Keep QR code size between 60-80% for optimal scanning
• Heart and star shapes may affect scannability - always test before using
• For Arabic text, ensure your content is properly formatted
• Chinese and Japanese text may require larger sizes for clarity