NFC onboarder

You can use this web application to write URLs to blank NFC tags. Once onboarded, when someone taps the tag with their phone, it will open the URL you specify.

NFC onboarder

This web application will onboard blank NFC tags by writing the following URL when you tap the tag:

Target URL configured: {sn} will be replaced with the tag's serial number, {hmac:key} will be replaced with the HMAC of the tag's serial number using the specified key

Activating NFC reader...

Onboarding tag...

Locking tag...

Tap your NFC tag...

NFC tag already onboarded.

Serial number: 01:23:45:67:89:AB:CD

Note: This NFC tag may still be writable. You can permanently lock this tag to prevent further writes, or use the “NFC Tools” app to set up a write password.

NFC tag has been onboarded.

Serial number: 01:23:45:67:89:AB:CD

Note: This NFC tag may still be writable. You can permanently lock this tag to prevent further writes, or use the “NFC Tools” app to set up a write password.

Tap your NFC tag
to make it read-only

NFC tag has been locked.

Serial number: 01:23:45:67:89:AB:CD

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