NFC Tools - Read, Write

NFC Tools is a practical NFC utility for everyday use, development, testing, and tag management. Read NFC tag details, create and write NDEF records, manage saved profiles, and trigger useful automation workflows from NFC tags.

Key features:

Read NFC tags
View UID, tag type, technologies, capacity, writable status, and NDEF records, with advanced technical details for supported tags.

Write NFC content
Create and write text, URL, email, phone, SMS, contact, location, Wi-Fi, Bluetooth, app links, custom MIME records, Smart Posters, and more.

Manage profiles
Save and load NFC profiles, import records from scanned tags, and import or export profiles as JSON for backup and repeated writing.

Task automation
Build NFC-triggered actions such as opening URLs, launching apps, dialing numbers, sending SMS, sharing text, opening system settings, controlling volume, creating calendar events, setting alarms, and more.

MIFARE Classic tools
Use dictionary-key reading, block dump display, single-block writing, dump import/export, dump diff, access condition decoding, and Value Block encoding/decoding.

HCE NDEF emulation
Emulate Type 4 NDEF tags from saved profiles for compatible testing and development workflows.

NFC Tools is designed for personal tag management, smart sticker setup, device testing, automation shortcuts, and learning NFC technology. Use NFC features only on tags you own or are authorized to access. Some features depend on your device NFC hardware, Android version, and tag type support.