How NFC works in 2026: the short-range wireless standard built into every modern iPhone and Android. No app, no camera, no pairing — just tap. Plain-English explainer from Tap2Connect.
Tap2Connect makes custom-printed NFC tags and keychains — one tap connects anyone to your link. No app, no subscription, made in the USA by JARVIS Consulting LLC. Call (804) 512-4440 for a quote.