Synergy
Unite every computer on your desk.
Synergy is a keyboard and mouse sharing application that lets one mouse and keyboard control multiple computers on a local network. It addresses the inconvenience of switching between separate input devices and KVM hardware when working across several machines. The computers must be on the same network, and each machine keeps its own screen; Synergy does not share video or require an internet connection.
Synergy 3 runs on Windows, macOS, Linux, and Raspberry Pi OS, with copy and paste between connected computers. Higher tiers add TLS/SSL network encryption, keystroke shortcuts for switching between computers, and configurable keyboard shortcuts. The product is sold as a one-time payment in Lite, Plus, and Max editions, supporting up to 3, 5, or 15 computers respectively. A Business edition adds priority technical support with a four-hour SLA, centralized policy-based configuration, LTS and legacy OS support, zero telemetry, bespoke features, and site licensing. Personal editions include a 30-day money-back guarantee; business customers can arrange guided demonstrations.
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