Can I change the link on NFC?

You can change the link of your NFC tags again and again if the NFC tag is unlocked. Once the tag has been locked the data cannot be changed.

Unless you are using a tag management system such as ixkio. If you are using your tags with a tag management system depending on how the system is set up you are able to change the destination of the NFC link.
Seritag - 11 Jan 2023

Seritag now offer password protection encoding. You can order this when you purchase your tags or download the Seritag NFC Encoder app to encode yourself.

Password protection allows anyone to read the tags but a password needs to be entered through the app to be able to re-write the tag.
Seritag - 13 Nov 2025