NFC Tools

PRyC

About this app

With this app, you can read and write data to NFC tags. You can also conveniently clone tags and protect them – permanently or temporarily – with a password-protected write lock!

The main reason this app, "just another app for NFC tags," was created is that most apps of this type allow you to read and write to a tag, but don't allow you to conveniently modify the data on a read tag. Our app allows you to modify and re-write the data on a read tag at will.

The second reason is that virtually every app allows you to lock a tag against editing, but this lock is permanent – ​​it can't be undone, for example, to modify the data.

In our app, in addition to the standard lock, you can also lock/edit the tag with a 4-character password (not all NFC tags allow this). This protects the tag from modification, and at the same time – if you provide the password – you can make changes to the tag.