Compliant with Google Play Data Safety Requirements

Privacy Policy

Effective date: October 21, 2026 · Entity: NFC Link Mexico (contacto@nfclink.mx)

Privacy at a Glance

✓ 100% Local Storage: Your links, vCards, Wi-Fi keys, and tags are stored strictly on your local device.
✓ Zero Cloud Servers: We do not transmit or back up your data to any remote servers, cloud databases, or third parties.
✓ No User Accounts Required: You never need to sign up, provide an email address, or enter personal credentials.
✓ No Advertising or Analytics Trackers: No third-party ad networks, telemetry trackers, or behavioral profiling SDKs.

01. Data Collection & Processing

NFC Link does not collect, harvest, sell, or transmit any user data. Any records you create (web URLs, social profiles, Wi-Fi networks, contact vCards) are stored exclusively in your device's isolated application storage space.

02. Android System Permissions

NFC Link requests only the strictly necessary system permissions required to interact with NFC hardware:

android.permission.NFC: Required to communicate with the device's NFC chip to read NDEF tags and write memory blocks on compatible NFC tags.

android.permission.VIBRATE: Used to provide haptic feedback when an NFC tag is detected or successfully written.

android.permission.BIND_NFC_SERVICE (Host Card Emulation / HCE): Enables phone-to-phone broadcast mode when you tap "Transmit", emulating an NFC Type 4 Tag over ISO/IEC 7816-4.

03. Google Play Data Safety Declaration

In accordance with Google Play's Data Safety requirements:

Data Collected: No data collected.
Data Shared: No data shared with third parties.
Data Deletion: Fully managed locally by the user. See nfclink.mx/data-deletion/.

04. Data Deletion and User Control

You have full control over your data. To permanently erase all saved cards and tags: go to Android Settings > Apps > NFC Link > Storage > Clear Data, or uninstall the app. All local databases and cached keys will be permanently deleted from your phone.

05. Contact Information

If you have questions regarding this Privacy Policy, contact us at: contacto@nfclink.mx.

NFC Link Mexico · contacto@nfclink.mx