OpenLogi
OpenLogi is a macOS app for configuring supported Logitech mice and keyboards with local button remapping, DPI controls, and device settings.
What is OpenLogi?
OpenLogi is a native desktop utility for macOS that helps users configure supported Logitech mice and keyboards without relying on a cloud account. It is published by AprilNEA LLC and focuses on local device control through a graphical interface for choosing actions, adjusting pointer settings, and managing hardware behavior. Common uses include remapping mouse buttons, changing DPI presets, and switching SmartShift behavior for compatible devices. The app also presents paired devices in a live view and can work with Bolt, Unifying, Lightspeed, Bluetooth, or wired connections depending on device support. On recent versions, OpenLogi separates its background agent from the settings window so device remapping can continue even when the main window is closed. This makes it useful for people who want a focused Logitech configuration tool on Mac without keeping a full control panel open all the time.
Key features
- Remap supported mouse and keyboard buttons to built-in actions
- Adjust DPI settings and cycle through custom sensitivity presets
- Control SmartShift behavior for compatible scroll wheels
- View connected devices and basic status information in the app
- Use the app with supported Logitech devices over receiver, Bluetooth, or USB
- Keep remapping active through a background agent after closing the settings window
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Safety overview
Status: Mostly safe
OpenLogi is a legitimate device-configuration utility, but it may request Accessibility or Input Monitoring access on macOS so it can remap buttons and capture input events. That access is normal for this kind of hardware tool, though you should grant only the permissions you are comfortable using. Recent versions also include a background agent and login helper so remapping can stay active after the main window closes. If you stop using the app, those background features and custom device behaviors will stop working until you reopen or remove it.
Recommendation: Keep OpenLogi if you use it to customize supported Logitech devices or want its remapping and device-control features available on your Mac. If you no longer use it, you can remove it; your custom mappings, background agent behavior, and related device controls will no longer be available afterward.
Common paths
/Applications/OpenLogi.app~/Applications/OpenLogi.app
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