Share one mouse and keyboard between multiple computers

Synergy is a software download that shares one mouse and one keyboard between multiple computers. Simply move your mouse between your computers effortlessly. You can even copy and paste between computers. Synergy works on Windows, macOS, Linux, and Raspberry Pi. You only need a regular Ethernet or WiFi network connection, and no special hardware. It works like magic.

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Get Synergy

Testimonials

Synergy is a fantastic solution. I had it working within minutes of purchasing.
Ted
The synergy program is by far the gold standard of KVM software
Justin L
I could not have asked for better support.
Robert B

Testimonials

The software they've put together for sharing a keyboard and mouse between 2 PCs works really well and is exactly what I needed.
Sean
Software works like a champ. Mouse roars across all three screens seamlessly and without hesitation.
Bernd Vander Schuur
I’ve been loving your product and using it for years hands down the best solution to any multi computer setup
tmak401

Key features

Declutter your desk

Say goodbye to unneeded keyboards, mice and tangled wires.

Clipboard sharing

Unlock copy and paste across all your computers.

Safe and secure

Worry-free SSL/TLS enterprise-grade security over your local network.

Make it your own

Advanced settings for network, hotkeys, layout, security and diagnostics.

View full feature list

Who loves Synergy?

Software Developers love Synergy

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Behind the Scenes

Symless, the company behind Synergy

Symless is the company behind Synergy. We make using multiple devices seamless and effortless. Our long-term goal is to make new apps for people who have multiple computers, but right now we’re focusing all our energy on making Synergy even better.

Learn more about Symless