Connect and control multiple PCs with one keyboard and mouse. Share files, audio, and clipboard content, switch between devices securely, and even use PCs as extra monitors. Multiplicity 4 streamlines your multi-device workflow, perfect for work, gaming, and creative projects.
Screenshot #1
Screenshot #2
Screenshot #3
Screenshot #4
Screenshot #5

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Check out the entire Stardock collection on Steam

Buy Multiplicity 4 Pro

 

About This Software

Multiplicity 4 is a software KVM (Keyboard, Video, Mouse) solution by Stardock that lets users control multiple computers with a single keyboard and mouse. It’s designed to streamline workflows by enabling seamless interactions across multiple Windows PCs, making it ideal for gamers, content creators, developers, and anyone who needs to manage several devices from one central setup. Multiplicity 4 is a secure, flexible solution that offers fast file transfers, audio sharing, and the ability to use additional devices as extended monitors.

Version \ Features

Multiplicity 4 Features

  • KM (Keyboard and Mouse): Control up to 5 PCs with one keyboard and mouse.

  • Drag and Drop: Drag and drop files between 'Seamless' connected PCs.

  • Copy & Paste: Copy and paste formatted text and images between PCs.

  • Audio Sharing: Listen to audio from multiple PCs through one PC.

  • Seamless Switching: Switch between PCs using mouse, hot key, or touch.

  • Encryption: AES-256 encryption for secure file and data transfers between PCs.

  • Backup Settings: Easily restore a configuration or reset all settings.

*Multiplicity 4 Pro Additional Features

Includes all features of Multiplicity 4, plus:

  • KM (Keyboard and Mouse): Control up to 10 PCs with one keyboard and mouse.

  • KVM (Keyboard, Video, Mouse): Control up to 5 PCs with one keyboard, mouse, and monitor.

  • Lock & Unlock: Lock and unlock all Multiplicity PCs from one keyboard.

  • Seamless Display: Use a secondary device, like a laptop, as a native display.

  • Seamless Advanced Display Grid: Resolution-aware monitor placement.

  • Multi-Monitor Streaming: Stream multiple monitors to a single display.

  • Hot Keys: Assign hotkeys or touch commands to a specified field in an application.

  • Logging: Log remote connections in the Windows Event Viewer.

  • IPv6 Support: Support for modern networking protocols.

  • Multi-threaded File Transfer: Faster speed for moving large files.

  • Wake-on-LAN: Wake up remote PCs and connect.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 / 11
    • Processor: Dual-core or better processor
    • Memory: 256 MB RAM
    • Graphics: Intel/AMD Integrated or better
    • Storage: 150 MB available space
    Recommended:
    • Requires a 64-bit processor and operating system

Customer reviews for Multiplicity 4 Pro About user reviews Your preferences

Overall Reviews:
1 user reviews (1 reviews)






To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.




Filter reviews by the user's playtime when the review was written:


No minimum to No maximum

Show reviews in selected display order





Learn More
Filters
Excluding Off-topic Review Activity
Playtime:
Played Mostly on Steam Deck
There are no more reviews that match the filters set above
Adjust the filters above to see other reviews
Loading reviews...