The QRStickerly Blog
Practical guides for QR codes, barcodes, stickers and everything scannable.
What is a QR Code and How Does It Work?
A plain-English guide to QR codes: what they are, how the black-and-white pattern stores data, why they have three big s…
Dynamic vs Static QR Codes: Which Should You Use?
Static and dynamic QR codes explained: how each works, pros and cons, scan tracking, editability, and which type fits me…
How to Set Up a QR Code Menu for Your Restaurant
How to set up a QR code menu for your restaurant or café: hosting the menu, creating the code, printing table stickers, …
How to Scan a QR Code on iPhone and Android
Every way to scan a QR code: iPhone camera, Android camera, Google Lens, scanning from a screenshot or saved image, and …
What Size Should a Printed QR Code Be?
The right QR code size for business cards, table stickers, posters and billboards — with the simple scan-distance formul…
QR Codes on Business Cards: The Complete Guide
How to put a QR code on a business card: vCard vs link, ideal size and placement, design tips, and the mistakes that mak…
QR Code Marketing: Ideas That Actually Get Scanned
A practical QR code marketing guide: campaign ideas for retail, restaurants, packaging and events, plus the design and m…
Barcode vs QR Code: Which One Do You Need?
Barcode vs QR code compared: data capacity, scanning, durability, retail standards like EAN and UPC, and exactly when to…
Share Your WiFi with a QR Code (Home & Business Guide)
Create a WiFi QR code so guests connect with one scan — how it works, how to make one free, printing ideas for cafés and…
How to Generate Bulk QR Codes from Excel
Turn an Excel or CSV file into hundreds of QR codes at once: spreadsheet format, naming files, choosing sizes, and print…
How to Make a QR Code with a Logo (That Still Scans)
Add your logo to a QR code without breaking it: how error correction makes logos possible, size limits, color rules, and…