Tutorial Articles & Guides

TRENDING NOWQR Code Basics

Illustration of office and workshop equipment with QR asset tags connected to a central tablet

QR Code Asset Tracking: How to Tag, Track and Audit Equipment

How to use QR asset tags to track laptops, tools and machines: static vs dynamic codes, label materials, setup steps, audits and what scan data can tell you.

QR Codes for Real Estate Listings and Yard Signs

How to use dynamic QR codes on yard signs, flyers and open house materials: placement, sizing, landing pages and scan tracking for every listing.

October 26, 2026·11 min

Phone with a ticket QR code being scanned at a glowing event entrance gate

QR Codes for Event Tickets and Check-In

How to use QR codes for event tickets and check-in: unique ticket codes for entry, dynamic codes for posters and badges, fraud prevention and scan analytics.

October 19, 2026·11 min

Printed QR code on a poster with a measuring ruler and distance arrows illustrating the 10:1 scanning rule

QR Code Size Guide for Printing: The 10:1 Rule

How big should a printed QR code be? Use the 10:1 rule, a 2 x 2 cm minimum and a clear quiet zone, with size tables for cards, menus, posters and billboards.

October 12, 2026·11 min

QR code at the center of an analytics dashboard with scan events spread across a world map

QR Code Tracking and Scan Analytics: A Practical Guide

How QR code tracking works, which data each scan records, how to read total versus unique scans, and how to compare placements while staying privacy friendly.

October 7, 2026

11 min