DNIe NFC Reader

The DNIe NFC Reader Chrome extension allows users to consult public data stored on their Spanish electronic ID card (DNIe 3.0) using NFC-enabled devices. This tool operates offline and locally, ensuring that all personal data retrieved remains stored solely on the user's device without any external transmission or storage. Users must own the physical DNIe card to use this application and consent to accessing the data.

Designed from freely distributed SDK modules provided by the Spanish National Police Corps and the National Currency and Stamp Factory, this extension is a personal-use tool—not an official government app. It emphasizes privacy, security, and user control by deleting any stored data upon app removal or by manual deletion. It’s ideal for secure, convenient access to your DNIe public information without relying on online government portals.