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Be more seamless

Synergy combines your desktop devices together in to one cohesive experience. It's software for sharing your mouse and keyboard between multiple computers on your desk. It works on Windows, Mac OS X and Linux.

We recently changed our domain name from to (Symless is the company behind Synergy)

Get Synergy

Windows Mac OS X Debian Ubuntu

Just move your mouse from one screen to another

Mac OSx Windows Linux


Move your mouse to any computer and start typing.


Works on all major operating systems (Windows, Mac OS X, and Linux).


Share your clipboard (copy and paste) between your computers.


Drag and drop files from one computer
to another (Windows and Mac OS X).


Encryption keeps sensitive data safe over networks. (Only available with pro upgrade)


Network-based (IP) software KVM switch (non-video).

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Get in touch with us

Need help? Please contact the team. For self-support check out our help page. Just so you know, our Customer Service team may take up to 48 hours to respond. If you have a technical query, you may find it faster to check the Synergy forums, or contact the CEO, Nick Bolton.

Contact the team

One-time payment with lifetime download access.

Any questions? Please see the Purchase FAQ.

Returning customers: Log in to download.