NFC Tag Creator

⚠️ Web NFC requires Android with Chrome/Edge. For other devices, use NFC Tools app.

Website URL

This URL will open when someone scans the tag

Text Content

About 492 usable bytes on an NTAG215

Name

Phone

Organization

Network Name (SSID)

Password

Security

📱 Android only. Tap the tag and your phone will connect automatically.

Record Type

NDEF record type (e.g., "text/plain" or "application/json")

Data (as text)

Can be JSON, CSV, or any format your app understands

Advanced Options

Read-only (Lock Tag)

Prevent tag modification after writing

⚠️ Once locked, data cannot be changed. Make sure it's correct first!

Instructions: Tap the button above, then hold your NTAG tag to the back of your phone until you see confirmation. Keep it still for 2-3 seconds.