The best open source alternative to Razer Synapse is OpenRGB. If that doesn't suit you, our users have ranked more than 10 alternatives to Razer Synapse and 12 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Razer Synapse are LinearMouse, Artemis RGB, OpenRazer and Polychromatic.
Open source RGB lighting control that doesn't depend on manufacturer software. For Windows, Linux, MacOS.
LinearMouse is a free and open-source utility for macOS which aims to improve the experience and functionality of third-party mice.
Artemis 2 adds highly configurable support for several games to a range of RGB keyboards, mice and headsets.
Universal Control Remapper is a Windows application which allows the end-user to remap any inputs from devices, such as keyboards, mice, joysticks, racing wheels, eye trackers, etc. to virtual output devices.
It’s a lightweight program, with great functionality
Piper is a graphical user interface to configure gaming mice. Configuration options include changing the resolution (DPI) of the mouse, adding and removing profiles, setting LED colors and changing button behaviors.
This is the next generation Razer device configuration tool bringing the Razer gaming experience to the free open source world.
Project Aurora unifies RGB lighting devices across different brands and enables them to work alongside each other, all while adding and improving RGB lighting support for various games that previous had none or little RGB lighting support.
Let you bind anything to any button on most peripherals that will work with xinput on linux.
Gnome15 is a suite of tools for the Logitech G series keyboards and headsets, including the G15, G19, G19s, G13, G930, G35, G510, G510s, G11, G110 and the Z-10 speakers aiming to provide the best integration possible with the Linux Desktop.
United States
China
Works with all my RGB hardware, and doesn't cause GSoD like Razer Synapse does. And does it all in a clean, easy to use app.