ArraySync is now FloSync

Thank you for being an ArraySync customer. We've rebuilt everything from the ground up to bring you a faster, more powerful, and completely free multi-screen sync experience.

Download FloSync Free Get Started

What's New in FloSync

FloSync is a complete rebuild with major new features and improvements.

Hardware-Accelerated Video

No more QuickTime dependency. FloSync uses FFmpeg with hardware acceleration for smooth playback of virtually any video format, including H.265, ProRes, and 4K.

One Unified App

No more separate server and client apps. FloSync is a single application that can act as either server or client with the click of a button.

Built-in Scheduling

Two scheduling modes: time-of-day for automatic content changes throughout the day, and interval mode for cycling through scenes on a timer or on cue.

Images & Web Pages

Display more than just videos. Show images (including animated GIFs), web pages, dashboards, and local HTML files on your screens.

Live Video Previews

See your videos playing in the composer window before going live. No more guessing what's loaded on each screen.

Visual Canvas Editor

Configure multi-computer video walls visually. Drag and drop to position your screens instead of calculating pixel values manually.

MIDI Controller Support

Trigger scene changes from MIDI hardware during live performances. Use MIDI Learn to map pads and buttons, with LED color feedback on supported controllers.

Works on Modern Systems

Fully compatible with the latest macOS and Windows versions. Built for Apple Silicon Macs and modern PCs.

What You Already Love

The core experience you relied on is still here.

Near-Perfect Video Sync

Frame-accurate synchronization across all your screens, just like before.

All-Day Reliability

Run for hours without intervention. Perfect for retail and trade shows.

Network Sync

Synchronize video playback across multiple computers on your network.

Video Wall Support

Span content across multiple screens to create seamless video walls.

Now Free Forever

No more serial numbers. No more online activation. Just download and use.

$0 No subscription
No activation required

FloSync as a standalone application is completely free. In the future, we plan to add optional cloud management features with a subscription, but the core app will always remain free.

Download FloSync Free

Migrating from ArraySync

Fresh Start

FloSync is a complete rebuild and cannot open old ArraySync project files. You'll need to set up your screens and content again, but with the new visual tools, it's faster and easier than ever.

Same Workflow

The core workflow is familiar: load your content, choose your screen mode (Independent, Mirrored, or Spanned), and click Go Live. If you knew ArraySync, you'll feel right at home.

Need Help?

Check out our Getting Started guide or browse the full documentation. We're here to help you make the transition.

Ready to Upgrade?

Download FloSync today and experience the next generation of multi-screen synchronization.

Download Free

macOS and Windows • No monthly fees