Tag: Marketing
How Big Should Your QR Code Be? The Print-Size Formula (with Examples)
The 10:1 rule, the math behind it, and worked examples for business cards, posters, and billboards. Plus camera resolution and lighting caveats.
Dynamic vs. Static QR Codes: The Honest 2026 Comparison
Static QR codes are free forever; dynamic codes cost money but can be edited. Here is when each one actually makes sense, with real ROI math.