Warning
OpenLogi is under active development and not yet stable — features and config may still change. Give the repo a Star ⭐ and Watch 👀 it to get notified when a new release lands.
⚡️ A native, local-first alternative to Logitech Options+, written in Rust 🦀
Unlock the full capabilities of Logitech mice, keyboards, and webcams over HID++ and UVC
Fed up with Options+? Try OpenLogi.
Runs on macOS, Linux, and Windows.
Things OpenLogi does that Options+ won't:
- Stay light. Native Rust + GPUI.
- Run on Linux. Linux is a first-class platform in OpenLogi.
- Gestures on any button. Give the gesture role to any physical button — or turn gestures off entirely.
- Plain-text config. Everything is one TOML file you can sync between machines however you like.
- Script it. A real CLI alongside the GUI.
- Devices connected over Logi Bolt receivers, Unifying receivers, Bluetooth, or a wired connection, with battery percentage and charge state
- Button remapping via the OS input hook: a built-in action catalog plus custom keyboard shortcuts authored in the TOML config¹
- Per-application profile overlays that auto-switch on app focus (macOS + Windows; Linux on X11 / XWayland only)
- Litra lights: power, brightness, and color temperature, with optional auto power that follows camera activity
Mouse
- Capture and remap the middle, mode-shift, and thumbwheel buttons (middle everywhere, the rest where the device exposes them)
- Per-direction gesture bindings with live capture, on any capable button
- Actions Ring: a cursor-centred, eight-slot overlay of actions (
ShowActionsRing), with per-application layouts - DPI control with presets and Cycle / Set-preset actions (
0x2201) - SmartShift wheel: mode toggle, sensitivity, and a permanent-ratchet panel (
0x2111) - Per-device native scroll inversion (
0x2121, supported devices)
Keyboard
- Global F-key remapping: the same action catalog as the mouse, plus power-user actions — typed text, key combos, multi-step workflows (macOS + Windows)
- Static RGB lighting (
0x8070/0x8080, supported devices)
Camera
- Any Logitech UVC webcam (Brio, StreamCam, the C920 series, …), plug and play
- Live preview that opens the camera only while you watch — leaving it releases the camera entirely and the LED goes off
- Image controls written straight to the UVC hardware — zoom, focus, exposure, brightness, contrast, saturation, sharpness, white balance, tint, with auto-mode toggles for focus / exposure / white balance — so changes apply in Meet / Zoom / OBS and every other app using the camera
- One-click profiles: built-in Default / Streaming / Video call plus custom snapshots; settings persist per camera and are written back to the hardware on the next view
¹ Media key actions use D-Bus MPRIS on Linux; a handful of macOS-specific actions have no universal Linux equivalent and are no-ops. Windows maps platform actions to native equivalents where available.
Important
Quit Logi Options+ first: the two applications fight over HID++ access, and only one can own a given receiver at a time.
Requires macOS 13 or later.
Download the signed, notarized .dmg from the latest release and drag OpenLogi.app to /Applications.
Or install via Homebrew:
brew install --cask openlogiThe official Homebrew cask is the default installation path. To explicitly
track the latest GitHub release from aprilnea/tap instead:
brew tap aprilnea/tap
brew install --cask aprilnea/tap/openlogi@latestopenlogi@latest is maintained by OpenLogi's release workflow and may update
before the official cask autobump lands. Install either openlogi or
openlogi@latest, not both.
Download the package for your distribution from the latest release:
# Debian / Ubuntu
sudo dpkg -i openlogi_*.deb
# Fedora / RHEL
sudo rpm -i openlogi-*.rpm
# Arch Linux
sudo pacman -U openlogi-*.pkg.tar.zstPackages are published for both x86_64/amd64 and arm64/aarch64.
NixOS users can instead import the repository's module, which installs the package and udev rules and starts the agent with the graphical session:
{
inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
inputs.openlogi = {
url = "github:AprilNEA/OpenLogi";
inputs.nixpkgs.follows = "nixpkgs";
};
outputs = { nixpkgs, openlogi, ... }: {
nixosConfigurations.my-host = nixpkgs.lib.nixosSystem {
system = "x86_64-linux"; # or aarch64-linux
modules = [
openlogi.nixosModules.default
{ programs.openlogi.enable = true; }
];
};
};
}All Linux packages install udev rules that grant your user access to
/dev/hidraw*, /dev/uinput and your Logitech mouse's /dev/input/event*
node without sudo. The NixOS module starts the agent automatically; after a
.deb, .rpm, or .pkg.tar.zst installation, enable it for your user:
systemctl --user enable --now openlogi-agent.serviceSee docs/INSTALL-linux.md for complete NixOS options, manual / source installs, and distros without systemd.
Signed portable .zip archives and per-user .msi installers (x86_64 and
arm64) are attached to each release. Both ship the GUI (OpenLogi.exe)
together with the background agent (openlogi-agent.exe), which owns all
device I/O. Keep the two files side by side when using the portable zip, or
the GUI has nothing to connect to.
Windows support has been validated end-to-end on Windows 11 with real
hardware (a wired keyboard and a Unifying-receiver mouse), including
install, in-place upgrade, and uninstall of the MSI. It is newer than the
macOS build, so if you hit a rough edge please
report it. The agent shows a
system-tray icon (Show Main Window / Quit) so the app stays reachable after
the main window is closed. To disable it on Windows, set
show_in_menu_bar = false in the TOML [app_settings] block and restart the
agent; the GUI toggle is currently macOS-only.
To build from source, see DEVELOPMENT.md.
See USAGE.md
See CONFIGURATION.md
See DEVELOPMENT.md
- Windows, cameras, and i18n by @davidbudnick — keyboard RGB, Windows support, Logitech webcam support
- Linux port by @cserby — Linux support
- Solaar by @pwr — open-source HID++ implementation
- Mouser by @TomBadash — a local, account-free Options+ replacement
The code in this repository is dual-licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE)
- MIT license (LICENSE-MIT)
at your option.
crates/openlogi-hidpp is a vendored fork of hidpp
by @lus, licensed 0BSD.
Thanks to @kubai087 for designing the OpenLogi
logo. The OpenLogi logo and app icon (the brand assets under
design/) are © 2026 AprilNEA, all rights reserved, and are not covered by the MIT/Apache
licenses above; see design/LICENSE. Forking the code grants
no right to the OpenLogi name, logo, or icon; please don't use them to represent
your own projects, forks, or distributions without prior written permission.
Not affiliated with Logitech. "Logitech", "MX Master", and "Options+" are trademarks of Logitech International S.A.
