FlashSync

FlashSync – Conduct Your Orchestra of Light Turn multiple smartphones into one synchronized light show. FlashSync lets you connect phones over the same Wi-Fi network and control every flashlight in real time from a single device. Whether you're hosting a party, performing on stage, celebrating with friends, or creating a concert-style atmosphere, FlashSync transforms ordinary phones into an impressive synchronized lighting system. No expensive lighting equipment required—just smartphones and FlashSync. Key Features 🎛 Be the Conductor Use one phone as the controller (Conductor) to manage every connected device instantly. 📱 Join the Orchestra Connect unlimited nearby phones as receivers using: Auto Discover QR Code Pairing Code ⚡ Real-Time Flash Synchronization Control multiple phone flashlights with extremely low latency for smooth and synchronized effects. 🎵 Music Sync Flashlights react to music beats in real time, creating dynamic light shows that match your songs. 💡 Multiple Light Engines Choose from various lighting effects including: Wave Pulse Strobe Heartbeat Random Rainbow Continuous Flash Music Sync 🔄 Chase Engine Create professional chase lighting effects: One by One Reverse Bounce Ping Pong Random Custom Sequences Customize: Direction Delay Loop Mode Stop at End 🎨 Pattern Creator Design your own flashlight sequences with an easy pattern editor. Create custom patterns Save presets Replay anytime 🎯 Device Groups Control selected devices independently by assigning them to groups. Perfect for: Stage left/right Team colors Audience sections Special effects 🔆 Brightness Control Adjust flashlight intensity for all connected devices simultaneously. 📊 Live Telemetry Monitor: Connected devices Network status Signal quality Latency Connection health 🌐 Offline Wi-Fi Operation Works completely over your local Wi-Fi network. No cloud. No internet required after devices are connected. ⚡ Fast Pairing Connect devices in seconds using: Network Scan QR Code Pairing Code Perfect For 🎉 House Parties 🎧 DJs 🎤 Concerts 🎵 Music Events 💃 Dance Performances 🏟 Stadium Crowds 🎆 Festivals 🎂 Birthday Celebrations 💍 Weddings 🎭 Stage Shows 📸 Content Creators 🎬 Music Videos Why FlashSync? Ultra-low latency synchronization Works on local Wi-Fi Easy device pairing Real-time music visualization Professional lighting effects Custom flash pattern creator Multiple control modes Modern futuristic interface Battery optimized Simple to use How It Works One device becomes the Conductor. Other phones join as Receivers. Connect through Auto Discover, QR Code, or Pair Code. Choose a lighting mode. Start the show and watch every phone flash in perfect synchronization. Permissions FlashSync requires: Camera Flash access (to control flashlight) Microphone (optional, for Music Sync) Local Network / Wi-Fi (to discover and synchronize nearby devices) Camera (optional, for scanning QR codes) No personal data is collected for synchronization.