Learn
Guides & resources
Original, practical guidance for designing, publishing, and measuring QR codes in the real world. These articles complement the generator so you can make better decisions before you print.
Start with readability, then choose the right workflow, then think about tracking and trust. That order usually prevents the expensive mistakes. If you want the plain-language product overview too, visit About qrqr.fyi.
- Read
Best practices
QR Code Design Best Practices
Sizing, contrast, quiet zones, error correction, and testing so your codes scan reliably in the real world.
- Read
Marketing
QR Code Marketing ROI
Track scans, use UTM parameters, set conversion goals, and calculate QR campaign performance.
- Read
Strategy
Dynamic vs Static QR Codes
When each QR type makes sense, what changes after print, and how to choose the right level of flexibility.
- Read
Use cases
WiFi and vCard QR Codes
How WiFi and contact QR codes work, what data they contain, and how to share them safely in real settings.
- Read
Use cases
vCard and Digital Business Card QR Codes
How to build contact QR codes that import cleanly, show useful business-card details, and stay easy to scan.
- Read
Analytics
QR Code Analytics for Campaigns
What QR scan analytics can and cannot tell you, and how to structure campaigns so the numbers are useful.
- Read
Use cases
Restaurant Menu QR Codes
A practical setup for menu QR codes, including static menu links, dynamic destination changes, and table testing.
- Read
Safety
QR Code Security and Trust
How to make people trust your codes, avoid misleading destinations, and build safer scan experiences.
- Read
Short links
Branded Short Links for Campaigns
How branded short links improve trust, simplify print, and give you more control over campaign destinations.
- Read
Short links
Editable QR Codes With Managed Short Links
Why editable QR codes work through managed short links, and how to update destinations after printing.
- Read
Strategy
Short Links vs QR Codes
When a plain short link is enough, when a QR code helps more, and how the two work together in real campaigns.
- Read
Analytics
QR Campaign Tracking With Short Links
Use short-link layers, campaign naming, and redirect controls to make QR reporting easier to trust.
Ready to build a code?
Use the generator to apply colors, styles, and Pro features like editable destinations, analytics, and custom logo uploads.