QRLynx Blog

QR Code Guides, Tips & Best Practices

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QR Code Size Guide for Print: Minimum Sizes, Scanning Distance & Specifications (2026)
March 18, 2026 · 24 min read

QR Code Size Guide for Print: Minimum Sizes, Scanning Distance & Specifications (2026)

The definitive QR code size guide for print. Covers minimum sizes for business cards, flyers, posters, banners, and billboards. Includes the 10:1 scanning distance formula, error correction levels, DPI requirements, and 12 FAQs.

PrintSizeDesign
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How to Add a QR Code to a Flyer or Poster: Size, Placement & Design Guide (2026)
March 18, 2026 · 22 min read

How to Add a QR Code to a Flyer or Poster: Size, Placement & Design Guide (2026)

Complete guide to adding QR codes to flyers and posters. Covers print size specifications, placement strategies, design rules, and 12 FAQs. Learn which QR type to use, how to avoid common printing mistakes, and track your campaign results.

FlyerPosterPrint
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