Learn QR Codes

Guides, use cases, and tips to get the most out of QR codes for your business.

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Featured Feb 10, 2026

Static vs Dynamic QR Codes: What's the Difference?

Static and dynamic QR codes look the same but work very differently. Learn when to use each type, and why dynamic QR codes are worth it for business.

Comparison Guide · 5 min read
Featured Feb 3, 2026

How to Create a QR Code (Step-by-Step Guide)

Learn how to create a QR code in seconds — for URLs, contacts, WiFi, and more. Free step-by-step guide with tips for printing and customization.

How To Guide Tutorial · 5 min read
All Guide Tools Use Case SEO Design Events Social Media Print How To Comparison Security Trends Hospitality Education Analytics Restaurant WiFi Troubleshooting Technical Tutorial Automotive vCard Construction Food Freelancer Fitness Healthcare Museum Nonprofit Real Estate Retail Salon Packaging
Mar 8, 2026 · 4 min read

QR Code Size Guide: Minimum Size for Print and Digital

What size should your QR code be? Minimum dimensions for business cards, flyers, posters, and banners. Plus the 10:1 rule for scanning distance.

Print Design Guide
Mar 8, 2026 · 4 min read

QR Code Shapes: Heart, Circle, and Custom Designs

Can QR codes be round or heart-shaped? What works, what breaks, and how creative you can get.

Guide Design
Mar 7, 2026 · 4 min read

Are QR Codes Dangerous? Security FAQ

Can QR codes be hacked or used for phishing? Security FAQ covering common concerns.

SEO Security
Mar 6, 2026 · 5 min read

QR Code Scams: Real Examples and How to Avoid Them

Real examples of QR code scams — parking meters, fake overlays, phishing pages. How to protect yourself.

SEO Security
Mar 6, 2026 · 3 min read

QR Code on Posters: Design, Placement, and Use Cases

How to add QR codes to posters for marketing, events, research, and education. Size, placement, and design tips.

Guide Print
Mar 5, 2026 · 4 min read

QR Code on Flyers: Placement, Size, and Best Practices

How to use QR codes on flyers effectively. Placement tips, sizing guide, design advice, and what to link to for maximum scans.

Guide Print
Mar 5, 2026 · 5 min read

QR Code Not Scanning? 10 Common Problems and Fixes

QR code won't scan? Here are 10 common reasons and easy fixes — from size and contrast issues to damaged codes and broken links.

Troubleshooting
Mar 4, 2026 · 4 min read

How to Create a QR Code in Excel

Generate QR codes from Excel data using add-ins, formulas, and online tools. Step-by-step guide.

Guide Tools
Mar 3, 2026 · 5 min read

How to Track QR Code Scans in Google Analytics (UTM Guide)

Learn how to use UTM parameters with QR codes to track scans in Google Analytics. Measure which campaigns, locations, and materials drive real results.

Guide Analytics
Mar 3, 2026 · 4 min read

How to Create a QR Code for a Zoom Meeting

Create a QR code that lets people join your Zoom meeting with one scan. Perfect for conference rooms, events, and printed invites.

Guide Tools
Mar 2, 2026 · 5 min read

What Is a QR Code and How Does It Work?

A clear explanation of what QR codes are, how they store data, how phones read them, and why they're used everywhere today.

Guide SEO
Mar 1, 2026 · 5 min read

How to Create a QR Code for a YouTube Video

Create a QR code that opens a YouTube video, channel, or playlist. Perfect for print materials, presentations, product packaging, and classrooms.

Guide Tools