Industry
How real estate agents, consultants, healthcare professionals, and other fields put NFC.cool to work in the field every day - real use cases, not theory.
NTAG 424 DNA: The NFC Tags That Prove They Aren't Fakes
I heard luxury brands use NTAG 424 DNA tags to prove a product is genuine, so I bought a batch off AliExpress to see what they actually do. They turned out to be the NFC Tap Counter with a cryptographic layer bolted on, and NFC.cool Tools now reads, verifies, and fully configures them on iPhone and Android - every key, every file's permissions, and the chip's own settings.
Digital Business Cards by Profession
Paper business cards fail every profession, but they fail each one differently. A practical guide to digital business cards for real estate agents, healthcare professionals, and consultants - what to share, what to look for, and how to choose an app.
Designing QR codes with flair: customisation without breaking the scan
QR codes don't have to be ugly black squares. With NFC.cool's QR Studio you can colour them, add a logo, drop an emoji in the middle - as long as you respect one rule: contrast.