True Cross-Platform Support
Professional broadcasting on your platform of choice
Professional Broadcasting Software Suite
Complete broadcast workflow with Media Grid Pro and Stream Publisher Pro. Mix videos, YouTube streams, live cameras, and custom content with powerful grid control - then publish via WebRTC and NDI to any destination. Perfect for live events, broadcast facilities, entertainment venues, and professional streaming.
Media Grid Pro: 112-button grid with unlimited network players
Stream Publisher Pro: WebRTC and NDI streaming
Cross-platform: macOS and Windows support
What is Media Grid Pro?
Think of it as a professional TV studio control room, but simplified into one powerful app
📹 Live Cameras
🎬 Video Files
📺 YouTube
🎵 Audio
🖼️ Images
✨ Overlays
112-Button
Grid
Grid
📺 LED Screens
💻 Projectors
📱 Live Streams
📡 Broadcasts
Houses of Worship
Multi-campus streaming with synchronized playback. Pre-recorded content mixed with live video. Lobby/overflow displays with network players. Volunteer-friendly interface.
Live Events & Production
Theater playback with cue-based triggering. Conference presentations with scheduled content. Trade show displays across multiple screens. Concert visuals synchronized to audio.
Broadcast & Streaming
Live streaming to multiple platforms simultaneously. 24/7 automated channels with scheduled playlists. Backup playout systems. Remote production with distributed players.
Education & Corporate
Digital signage across campus/facility. Lecture recording and playback systems. Training content delivery to multiple locations. Event presentations with professional control.
Gaming & Esports
Tournament overlays and graphics. Stream switching between gameplay sources. Sponsor content scheduling. Multi-room viewing with synchronized feeds.
Retail & Hospitality
Digital menu boards and promotional displays. Hotel information systems. Restaurant entertainment. Customer engagement content across multiple locations.
Simple to Use
Just click a button to switch between any video source
Professional Results
Smooth transitions and broadcast-quality output
All-in-One Solution
No need for multiple apps or complex hardware setups
Stream Publisher Pro
Multi-platform streaming solution for professional broadcasters
WebRTC Streaming
Ultra-low latency (50-500ms) for local/LAN streaming with direct browser viewing
NDI Integration
Professional Network Device Interface for broadcast workflows with OBS, vMix, Tricaster
Real-time Analytics
Monitor bitrate, FPS, viewer count, packet loss, and latency in real-time
Multiple Sources
Stream from cameras, capture cards, video files, or screen capture
Professional Audio
Audio level meters, mute controls, and 128kbps AAC encoding
Cross-Platform
Native support for macOS (Apple Silicon) and Windows 10/11
Seamless Integration
Stream Publisher Pro works perfectly with Media Grid Pro - publish your grid outputs via WebRTC and NDI to any destination. Add the clean feed as a browser source in OBS to push to YouTube, Twitch, or Facebook.
macOS
- Intel (x64) support
- Apple Silicon (arm64) native
- Universal builds available
- Metal hardware acceleration
- macOS 11.0+ (Big Sur or later)
Windows
- Windows 10/11 (x64)
- NVIDIA GPU optimizations
- NVDEC hardware decode
- Vulkan backend support
- 2-3x faster video decode
Network Players
- Deploy across mixed networks
- Mac and Windows compatible
- Unlimited free deployments
- Auto-discovery via Bonjour
- Frame-perfect sync across platforms
Optimized Performance
Native optimizations for each platform - Metal on macOS, NVIDIA hardware acceleration on Windows, ensuring best performance everywhere.
One Grid, Infinite Possibilities
Every button on the 112-button grid can be any media type - seamlessly mix and match with beautiful crossfades for ultimate creative control
Page 1 of 4
Media Types
Video (Blue)
Audio (Orange)
Image (Yellow)
Overlay (Pink)
YouTube (Red)
Content Builder (Purple)
Empty
Status Indicators
Ready (Blue) - Media loaded and cached
Queued (Orange) - Loading in background
Live (Green) - Currently playing
Live Event Ready
Instant switching for live performances, conferences, and events
Independent Control
Separate audio and video streams per button
Beautiful Crossfades
Professional transitions between any content types - video to YouTube, overlays to live streams, with smooth crossfades
Automated Scheduling
Pre-program content sequences for retail, hospitality, and venues
Professional Features
112-Button Audio/Video Grid
4 pages of 28 buttons each with drag-and-drop media management. Professional crossfade transitions (100ms-5s) with video playing during fade. Intelligent precaching for instant playback.
Unlimited Network Players
Deploy unlimited remote players across Mac/Windows networks with frame-perfect synchronization (sub-frame accuracy). UDP Enhanced Sync at 60Hz for ultra-low latency. Bonjour/mDNS auto-discovery with automatic reconnection.
Smart Copy & File Sync
Auto-copies files to managed directory. Chunked file transfer (2MB chunks, 3 retries) with visual sync indicators per button, per player. Local-first playback with HTTP fallback.
Blackmagic DeckLink & MIDI
Native C++ addon for DeckLink capture cards with Metal shaders. Web MIDI API integration with note-to-button mapping. Stream Deck and Razer Stream Controller support.
Advanced Audio System
Independent audio layer - play audio while video continues. Dual-layer mixing with master volume control and VU meters. Professional crossfade with peak limiting (-60dB to 0dB display).
Playlist & Scheduling
24/7 automated playback with recurring schedules (daily/weekly/monthly). Network player targeting. As-Run Reporting with broadcast-standard logs. Content verification with WiFi-resilient operation.
Content Builder Pro
Full visual content creation with 100+ fonts, advanced text effects (gradient, outline, shadow, glow, 3D, rainbow, fire, gold). 30+ easing curves, countdown timers, flip clocks. ProRes 4444 to WebM conversion.
GPU Acceleration
Metal-compatible renderer for Apple Silicon. NVIDIA GPU optimizations on Windows (NVDEC hardware decode, Vulkan backend, 2-3x faster decode, 30-50% lower CPU). WebGPU support.
Multi-Output Windows
Up to 4 independent output windows with customizable resolution. Preview Mode Toggle. Shift+click for synchronized playback to multiple windows. 16 color-coded window identifiers.
Professional Sync & Timing
Frame-perfect synchronization with SMPTE timecode support. LTC Generation (pure Node.js). Continuous sync monitoring with real-time drift correction. Master/slave architecture.
Remote Control & Integration
Browser-based remote control from any device. OBS WebSocket API integration for scene control. Real-time status updates. Comprehensive logging with smart suppression.
Revolutionary Dual Resolution Architecture
Perfect for LED screens of various dimensions - Media Grid Pro can easily adapt. Synchronized preview with main output using our unique container/content window system.
Preview Window (UI)
Live Preview
⚡ Synchronized
↔️
Main Output Window
Container Resolution
Hardware-Limited
Hardware-Limited
Content Window
Fully Customizable
Fully Customizable
Synchronized Preview
UI preview window mirrors main output in real-time - what you see is exactly what your audience gets
LED Screen Optimization
Perfect for LED installations - adapts to any dimensions, ultra-wide, portrait, stadium displays, or irregular configurations
Container/Content System
Container scales to hardware limits, content windows are fully pixel-definable for maximum flexibility
Future-Proof Architecture
Hardware-limited scaling means automatic expansion as pixel dimensions increase
Container Resolution Examples
Standard Broadcast
1920×1080
4K Production
3840×2160
8K Future
7680×4320
LED Wall Custom
15360×8640
Ultra-Wide LED
7680×1080
Portrait LED
2160×3840
Stadium LED
10240×576
Content Window Benefits
- ✓ Fully pixel-definable content windows
- ✓ Position anywhere in container
- ✓ Scale to any container size
- ✓ Multiple content windows supported
- ✓ Perfect for LED installations of any size
- ✓ Adapts to irregular LED configurations
- ✓ Hardware acceleration optimized
- ✓ Professional broadcast quality
- ✓ Future hardware compatibility
See It In Action
Professional interface designed for broadcast-quality video production
Complete professional setup for broadcast production
Full interface with 112-button grid and professional controls
Lightning-Fast Performance
Built for real-time performance with zero-delay playback
Instant Playback
Intelligent precaching system loads media in the background. Click any button and media starts instantly - no buffering, no delays, just seamless playback.
Metal Acceleration
Hardware-accelerated rendering with Apple Metal provides 10x+ performance improvement over traditional software rendering.
Real-Time Switching
Sub-frame switching between any media sources with professional crossfades. Perfect for live events where timing is critical.
0ms
Playback Delay
10x+
Faster Rendering
120fps
Maximum Frame Rate
Professional Excellence
Professional Video Engine
- AVFoundation-inspired architecture
- Hardware acceleration with Metal integration
- Intelligent precaching for instant media playback
- Cross-fade transitions (0.1s-5.0s configurable)
- Real-time performance monitoring
- Professional state management
Hardware Integration Excellence
- Blackmagic DeckLink broadcast-quality support
- Professional connectivity monitoring
- Hot-plug detection & device management
- Mock/stub fallback system
Advanced Content Creation
- Content Builder Pro with Core Image effects
- Animation Studio with vImage acceleration
- Template system for rapid creation
- Real-time preview with proper scaling
Enterprise Features
- OBS WebSocket API integration
- MIDI controller support
- Stream Deck integration
- Network streaming capabilities
- Professional licensing system
Professional Pricing
One-time purchase, no subscriptions. Free updates and unlimited network players.
Media Grid Pro
$999
Professional video grid system
- ✓ 112-button audio/video grid
- ✓ Unlimited network players (free)
- ✓ Frame-perfect synchronization
- ✓ Content Builder Pro
- ✓ Blackmagic DeckLink support
- ✓ MIDI & Stream Deck control
- ✓ Email support
- ✓ Free updates
Stream Publisher Pro
$499
Multi-platform streaming solution
- ✓ WebRTC ultra-low latency streaming
- ✓ NDI professional protocol
- ✓ Real-time analytics dashboard
- ✓ Camera, screen, file sources
- ✓ Professional audio controls
- ✓ Local recording
- ✓ Email support
- ✓ Free updates
Best Value
Complete Bundle
$1,299
Both applications - Save $199
- ✓ Media Grid Pro (full version)
- ✓ Stream Publisher Pro (full version)
- ✓ Complete broadcast workflow
- ✓ All features included
- ✓ Unlimited network players
- ✓ Cross-platform support
- ✓ Priority support
- ✓ Free updates for both
One-Time Purchase
No monthly subscriptions. Buy once, use forever. Free updates included. 30-day money-back guarantee, no questions asked.
Downloads
Get the latest version of our professional broadcasting software
Media Grid Pro v1.6.0
Stream Publisher Pro v1.1.0
Media Grid Pro Network Player v1.3.7 Free
Additional Tools
System Requirements
macOS: macOS 11.0+ (Big Sur or later), 8GB RAM recommended
Windows: Windows 10/11 (64-bit), 8GB RAM recommended
Installation Help
macOS may show security warnings for downloaded apps. Use the Quarantine Remover tool or right-click the app and select "Open" to bypass Gatekeeper.
Technical Specifications
System Requirements
- macOS (optimized for Apple Silicon)
- Electron 28+ runtime
- Hardware acceleration support
- Multiple displays recommended
Maximum Resolutions
- Mac Mini: Up to 8K (7680×4320) + 4K
- MacBook Pro: Up to 4 displays at 8K
- Mac Studio: Up to 8 displays at 8K
- Custom resolutions supported
Performance
- Frame rates: 15fps to 120fps
- Content resolution: Fully customizable
- Metal rendering acceleration
- Enterprise-level reliability
Ready to Transform Your Video Production?
Join thousands of professionals using Media Grid Pro for live events, broadcasts, and content creation.