FloSync Documentation
Whether you're setting up a video wall, running digital signage in a retail store, or coordinating a multi-screen presentation, these guides will help you get up and running.
New to FloSync? Start with the Quick Start and Getting Started guides. Building a larger installation? Jump to the Advanced section for multi-computer sync, video preparation, and performance tuning.
Quick Start
From download to fullscreen playback in under a minute.
1. Download & install
Grab the free installer for macOS or Windows
2. Load content
Drag a video or image onto any screen, or right-click to add a web page
3. Choose a display mode
Independent, Mirrored, or Spanned
4. Go Live
Click "Go Live" to launch fullscreen playback on all screens
5. Control playback
Use the timeline and controls, or press ESC to exit
Ready for more?
Supported Content
| Content Type | Supported Formats |
|---|---|
| Videos | MP4 (H.264, H.265/HEVC), MOV (including ProRes), MKV, AVI, WebM |
| Images | PNG, JPG/JPEG, GIF (including animated), BMP, TIFF, WebP, SVG |
| Web Pages | HTTPS URLs and local HTML files |
Browse by Topic
Getting Started
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Getting Started
Install FloSync, load your first content, and go live in minutes on macOS or Windows.
Features
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Screen Modes
Choose Independent, Mirrored, or Spanned mode in FloSync and see when to use each setup across...
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Scheduling
Build time-of-day or interval schedules in FloSync with scene ordering, transitions, and unattended...
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Go Live
Run fullscreen presentations across your screens with Go Live, including schedule modes, controller...
Configuration
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Preferences
Configure FloSync settings including sync tolerance, startup behavior, auto go live, video looping...
Advanced
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Network Sync
Set up synchronized video playback across multiple computers on your local network with FloSync...
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MIDI
Use MIDI controllers to trigger interval scenes, map pads with MIDI Learn, and control live playback...
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Video Preparation
Prepare videos for smoother multi-screen sync with recommended formats, sample files, and...
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Transcoding
Convert videos to sync-friendly formats in FloSync using H.264 All-Intra, ProRes LT, or DNxHR HQ.
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Optimizing for Sync
Practical steps to improve multi-computer sync reliability with network, hardware, and video format...
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Dedicated Network Setup
Step-by-step guide to building an isolated, internet-free network and locking down your computers...
Support
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Troubleshooting
Fix common FloSync issues including playback, sync, network, audio, and multi-screen setup problems.
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FAQ
Quick answers about FloSync features, supported formats, network sync, screen modes, scheduling, and...
System Requirements
macOS
- macOS 11.0 (Big Sur) or later
- Apple Silicon or Intel processor
Windows
- Windows 10 or later
- 64-bit processor
Recommended
- Dedicated graphics card for multi-screen setups
- SSD storage for smooth playback of high-resolution video
- Screens connected via DisplayPort or HDMI
Need Help?
Can't find what you're looking for? Here are more ways to get support.