Fnatic OP Software vs Rebind

Fnatic OP Software is a free utility for configuring supported Fnatic gear on Windows and macOS. Users can adjust mouse DPI, lift-off distance, and polling rate, set keybinds and macros, and customize lighting effects with a choice of 16.8 million colours. Supported headsets can use virtual 7.1 surround sound. Users can create multiple profiles, cycle through them, and import or export them to different devices. The early-access product page describes up to eight backlight profiles, with controls for colour, animation speed, and pattern direction. Competition mode lets users choose which buttons and lighting effects remain active during tournaments. Macros can be recorded and assigned; the page also describes one-click actions to launch applications or open files and links. Settings can be stored in onboard device memory. Fnatic describes OP as early access and provides Windows and macOS downloads. Its help article specifies 64-bit Windows from version 8 onward. RUSH, Clutch1, and Flick1 devices have a separate Gen1 download, while the Lamzu x Fnatic THORN is incompatible and requires Lamzu software.

Rebind is a keyboard and mouse remapping engine for Windows, macOS, and Linux. Its free software mode runs Luau scripts and supports macros, sensitivity controls, per-app controls, and per-game profiles; it does not require an account or Rebind Link. Free scripts without source protection can be installed as a guest, while paid marketplace scripts require signing in and buying with credits. Developers can connect tools through Luau, HTTP, or TypeScript, Python, and Rust clients. An MCP server supports screenshots, keyboard and mouse actions, and script execution. The optional Rebind Link adds physical USB keyboard and mouse output, a dedicated onboard processor, multi-device support, and a report rate up to 8,000 Hz. It costs $199, paid once and includes 12 months of Pro, with no recurring device-license fee. The Link is backordered, and hardware attachment requires Windows or macOS; Linux capture is not implemented.