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Security guides for everyday scans
Concise guidance for checking QR codes, payment links, shipping labels and login prompts.
How to read a URL
Spot domains, subdomains, paths and suspicious login patterns.
QR codes in public places
A quick checklist for restaurants, posters, chargers and parking meters.
Barcodes and product data
Understand what retail and logistics codes can reveal.
Library
Guides, checklists and safety knowledge
These pages explain typical QR code risks, sticker fraud, phishing, payment traps and how to use SafeCodeScan effectively.
Phishing QR codes
Understand quishing, login lookalikes and QR codes used in credential theft.
Open guidePublish a QR target page
Check domain, hosting, HTTPS, redirects, mobile speed and availability before printing.
Open guideFunding and recommendation principles
How SafeCodeScan labels affiliate links and keeps them separate from risk analysis.
Open guideQR code security guide
Learn how QR code risk signals work and why no scanner can promise perfect safety.
Open guideLocal QR code processing
How SafeCodeScan keeps scanning and generation workflows on your device in the MVP.
Open guideQR code safety checklist
A practical checklist for public QR codes, invoices, parking payments and login links.
Open guideQR code scams
How attackers use QR codes for phishing, fake payments and misleading redirects.
Open guideSticker QR code fraud
What to do when public QR codes may have been covered by fraudulent stickers.
Open guidePayment QR code safety
Check payment QR codes before sending money or entering banking data.
Open guide