How to Generate High-Quality QR Codes for Your Brand

QR codes have made a massive comeback. From contactless restaurant menus to Wi-Fi sharing, they are now an essential part of our physical and digital interactions. But not all QR codes are created equal.

A blurry or overly complex QR code can lead to scanning failures and a poor user experience. Here's how to ensure yours always work perfectly.

1. Content is King (Keep it Simple)

The more information you put in a QR code, the more "dots" (pixels) it will have. A very dense QR code is harder for old phone cameras to scan. If you're linking to a URL, try to keep it short.

2. Contrast Matters

Always ensure there is a clear distinction between the foreground and background. A classic black QR code on a white background provides the best possible contrast. Avoid pale colors or busy backgrounds that can confuse scanning algorithms.

3. Error Correction Levels

QR codes have a built-in feature called Error Correction. This allows the code to still be scanned even if part of it is damaged or covered. High levels of error correction are great for printed materials that might get scratched, but they do make the code more dense.

4. Test Before You Print

It sounds obvious, but always test your QR code with both iOS and Android devices in different lighting conditions before printing 500 business cards!