NFC Writer & RFID Scanner

NFC Writer & RFID Scanner turns your phone's NFC chip into a full toolkit for reading, writing, and managing NFC tags. Whether you're programming an NFC business card, automating phone settings, or inspecting an unfamiliar tag, this app brings the tools together in one place.

READ & WRITE NFC TAGS

Read any NFC-compatible tag instantly, and write URLs, SMS messages, phone numbers, or Wi-Fi credentials to a blank or rewritable tag. Supports major chip types including NTAG 213, 215, and 216, and Mifare Classic and DESFire.

NFC BUSINESS CARDS

Program an NFC tag as a digital business card: tap it to a compatible phone to share your contact details, social profiles, or a website, without printing a paper card.

AUTOMATE YOUR PHONE WITH NFC

Set up a tag to toggle Wi-Fi or Bluetooth, launch an app, mute your phone, or share your Wi-Fi password with a tap, no manual setup each time.

TAG INSPECTION TOOLS

A tag info and tester mode for checking a tag's manufacturing details, memory layout, and technical specifications before you write to it.

CONTACTLESS CARD READER

Read the public, non-sensitive data fields broadcast by a contactless EMV bank card (such as card type and expiry date). This does not read your PIN, CVV, or full card number, and cannot be used to make a payment or authenticate a transaction.

MIFARE CLASSIC TOOLS

Dedicated support for Mifare Classic chipsets, including memory-sector inspection for compatible tags.

HOW YOUR DATA IS HANDLED

The tags and cards you read or write with this app are processed on your device and are not uploaded to a server. This app is supported by ads; ad delivery may use approximate location and a device advertising identifier, in line with standard mobile ad practices, separate from your tag data.

WHO IT'S FOR

Anyone setting up NFC automations at home, professionals who want a reusable NFC business card, and anyone who needs to inspect, copy, or troubleshoot an NFC or RFID tag.

Requires a phone with NFC hardware.

Download NFC Writer & RFID Scanner and put your phone's NFC chip to work.