Apps similar to LinkFlick include Synergy. It's paid, but Input Leap and Barrier are free. Other options are Mouse without Borders, Multiplicity, Magic Switch and EasySwitch. In total there are nine Keyboard Sharing Utilities like LinkFlick for Mac, Windows and Linux.
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, macOS and Linux.
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Input Leap is software that mimics the functionality of a KVM switch, which historically would allow you to use a single keyboard and mouse to control multiple computers by physically turning a dial on the box to switch the machine you're controlling at any given moment.
Barrier is a cross-platform software utility for sharing your mouse and keyboard between multiple computers on your desk. It was forked from Synergy version 1.9's codebase.
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Control multiple PCs effortlessly with a single mouse and keyboard, drag-and-drop files between machines, and customize your screens with Bing images, all without extra gear.
Multiplicity offers a virtual KVM solution, managing several computers with one keyboard and mouse. Its remote modes enable cursor transition across monitors and centralized control. Users can transfer files, stream audio, and lock computers without extra hardware, suitable for command rooms, IT desks, and home users.
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Magic Switch is a simple macOS menu bar utility that lets you quickly (and securely) switch Magic Keyboard, Magic Trackpad, Magic Mouse, and other Bluetooth peripherals between Macs with one click.
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Turn your Mac, Windows, and Linux computers into one seamless workspace with shared keyboard, mouse, clipboard, file transfer, and virtual displays.
The Apple Universal Control allow you to control multiple Apple devices, such as an iMac, MacBook, and iPad, all with the same keyboard and mouse.
EdgeFlow lets you control up to three Macs with one mouse and keyboard. Move the pointer past the screen edge and it crosses to the next Mac — the keyboard follows, with no switching and no shortcut. Unlike Universal Control, EdgeFlow does not need the same Apple ID on every...
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