NFC Flow

NFC Flow is the complete NFC solution for iPhone, combining powerful
reading, writing, and cloning capabilities with an intuitive interface.
Whether you're a smart home enthusiast, IoT developer, or business
professional, NFC Writer makes working with NFC tags simple and efficient.

READ & WRITE NFC TAGS
- Instantly read data from any compatible NFC tag
- Write text, URLs, custom data, and JSON programs
- Automatic data type detection
- Real-time scanning with visual feedback
- Support for multiple NDEF formats

ADVANCED PROGRAM WRITING
Create sophisticated automations with JSON-based programs:
- Smart home scene triggers
- IoT device control via HTTP APIs
- MQTT message publishing
- App deep linking and launcher shortcuts
- Device configuration deployment
- Built-in JSON validation and formatting
- Real-time syntax checking

COMPREHENSIVE TEMPLATE LIBRARY

Get started quickly with pre-built templates:

FREE TEMPLATES
- WiFi Credentials - Share network access instantly
- Device Configuration - Deploy settings to hardware
- Contact Information - vCard format business cards

PRO TEMPLATES
- Smart Home Scenes - HomeKit and smart device automation
- App Launcher - Deep links and app shortcuts
- IoT Control - REST API commands for connected devices
- MQTT Messages - Publish to IoT message brokers
- User Preferences - Store and share settings
- Event Information - Calendar-ready event details
- Product Information - Warranty and specification tracking

TAG CLONING (PRO)
Save time with efficient tag duplication:
- Read one tag, write to multiple tags
- Clone up to 10 tags in a single session
- Perfect for bulk deployments
- Maintain exact data consistency

COMPLETE HISTORY TRACKING
Never lose important data:
- Full record of all read and write operations
- Timestamp every transaction
- Tag identification tracking
- Search and filter capabilities
- Free: Last 10 records
- Pro: Unlimited history storage

POWERFUL EXPORT OPTIONS (PRO)
Take your data anywhere:
- Export history as CSV for spreadsheet analysis
- Export as JSON for programmatic access
- Create full backups of all records
- Share individual records via Messages, Mail, and more

PERFECT FOR
- Smart Home Enthusiasts - Automate scenes and routines with physical NFC
triggers
- IoT Developers - Test MQTT, HTTP APIs, and device communication
- Business Professionals - Deploy WiFi credentials and configurations
- Event Organizers - Share contact info and event details effortlessly
- Asset Managers - Track inventory and product information
- Technical Users - Debug NFC implementations and create custom workflows