# NFC Tools: Reader & Writer

> Read, write, lock, and manage NFC tags, vCards, Wi-Fi, and custom records.

Canonical page: [https://chrome-stats.com/d/finecoder.apps.nfctools](https://chrome-stats.com/d/finecoder.apps.nfctools)

## Overview

- **ID:** `finecoder.apps.nfctools`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** FINECODER
- **Category:** TOOLS
- **Downloads:** 4
- **Version:** 1.2
- **Last updated:** 2026-10-08
- **First published:** 2026-10-08
- **Publisher country:** IN
- **Size:** 17 MB
- **Data as of:** 2026-10-20
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=finecoder.apps.nfctools)
- **Website:** [https://senthil.name](https://senthil.name/)
- **Privacy policy:** [https://senthil.name/privacy-policy-nfctools.html](https://senthil.name/privacy-policy-nfctools.html)

## Description

Unlock the full potential of NFC technology with NFC Tools — the ultimate companion app for reading, writing, and securing your NFC tags and smart cards.<br><br>Whether you are setting up smart home automations, sharing digital business cards, or inspecting tag hardware, NFC Tools provides a clean, fast, and feature-rich interface built with modern Material 3 design.<br><br>🔍 Key Features:<br><br>📖 Read NFC Tags:<br>• Instantly scan any NFC tag to inspect its technical profile.<br>• View Tag UID (Hex &amp; Decimal), Tag Type, Writable status, ATQA, SAK, and Max Transceive Length.<br>• Detect if a tag is password-protected or locked.<br>• Parse and display NDEF records automatically.<br><br>✍️ Multi-Record Tag Builder:<br>• Combine multiple records into a single NDEF message in one tap.<br>• Supported Record Types: Plain Text, Web Links (URI/URL), Social Media Profiles (Instagram, TikTok, LinkedIn, X, WhatsApp), SMS, Phone Calls, Email, Wi-Fi Networks, vCard Contacts, Geo Location (GPS), Android App Records (AAR), Bluetooth MAC addresses, Calendar Events, Crypto Payment requests, and Custom MIME types.<br><br>🔒 Tag Security &amp; Tools:<br>• Password Protection: Set or remove 4-character passwords for NTAG 213, 215, and 216 tags.<br>• Permanent Locking: Make tags permanently Read-Only.<br>• Pre-Write Capacity Check: Automatically verifies that your data fits within the tag&#39;s physical memory before writing.<br><br>📜 Scan History:<br>• Automatically logs your recently scanned and written tags for quick reference.<br><br>🔒 Privacy &amp; Permissions:<br>• Requires device NFC hardware to function.<br>• No personal data is collected or stored on external servers. All operations happen securely and locally on your device.<br><br>Download NFC Tools today and start exploring the world of NFC!

## Rankings

- #3,204,915 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.NFC`
- `android.permission.READ_BASIC_PHONE_STATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `finecoder.apps.nfctools.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/finecoder.apps.nfctools)