1kc-razer ☆

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Description:
Open source colour effects manager for Razer devices

Type: Cask | Latest Version: 0.4.10@0 | Tracked Since: Dec 17, 2025

Links: Homepage | formulae.brew.sh

Category: System utilities

Tags: razer rgb lighting peripherals macos utility

Install: brew install --cask 1kc-razer

About:
1kc-razer is an open-source utility designed to manage advanced lighting effects and chroma configurations for Razer peripherals on macOS. It provides a graphical interface to control device colors, brightness, and effects, filling the gap left by official Razer Synapse software which is not available for Mac.

Key Features:

Graphical user interface for managing Razer device lighting
Support for multiple chroma effects (static, breathing, wave, etc.)
Device detection and profile management
Open source and community maintained

Use Cases:

Customizing RGB lighting on Razer mice, keyboards, and headsets on macOS
Creating specific color profiles for gaming or productivity workflows
Managing multiple Razer devices from a single dashboard

Alternatives:

OpenRazer – Linux-focused kernel module and userspace daemon; 1kc-razer provides a native macOS GUI wrapper.
Razer Synapse – Official Razer software; unavailable on macOS, making 1kc-razer the primary alternative.

Version History

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