Getting Started with QR Codes
Everything you need to go from zero to generating, customizing, and deploying QR codes. Start here.
Start generating →Start Here
How to Use the Vexifa QR Code Generator: Complete Tutorial
A step-by-step walkthrough of the Vexifa QR Code generator - from choosing your content type to downloading a print-ready file.
Read more →How to Use the Vexifa Print Designer
Learn how to use the Vexifa Print Designer to create polished, branded QR code assets ready for print or digital use.
Read more →Fundamentals
What Is a QR Code? How They Work & Why They Matter
A plain-English explanation of what QR codes are, how they encode and decode data, and why they've become indispensable.
Read more →How to Scan a QR Code on Any Device
iPhone, Android, tablet, or desktop - here's how to scan a QR code on every major device and platform.
Read more →Dynamic vs Static QR Codes: Which Should You Use?
Understand the key differences between static and dynamic QR codes, and learn which type is right for your use case.
Read more →QR Code Error Correction Explained: L, M, Q, H
What error correction levels mean, how they affect scannability and data density, and which level to choose for your project.
Read more →Design & Customization
How to Create a QR Code with Your Logo
Add your logo to a QR code without breaking scannability. Step-by-step guide with recommended settings and size ratios.
Read more →QR Code Design Best Practices
The essential design rules every QR code should follow - contrast, quiet zone, minimum size, and error correction.
Read more →QR Code Size Guide for Printing
Minimum sizes for business cards, posters, packaging, and billboards - with scanning distance calculations.
Read more →QR Code Colors: How to Customise Without Losing Scannability
How to use color in your QR codes - contrast ratios, what to avoid, and how to stay on-brand while keeping them scannable.
Read more →Ready to create your first QR code?
Generate a free QR code in seconds - no account required.
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