Keyd as a Linux alternative to Logitech G Hub
Updated
Our verdict
Keyd can replace Logitech G Hub for users who only need basic key remapping and simple layer support on Linux. It is suitable for gamers or power users who want low‑overhead configuration and are comfortable editing plain text files. However, it does not provide the full feature set of G Hub, such as advanced DPI profiles, macro recording, or RGB lighting control, so it is not a drop‑in replacement for users who rely on those features.
- License
- GPL-3.0
- Price
- Free
- Latest version
- 2.6.0
- Rating
- —
What works the same
- Both allow device configuration via software
- Both support multiple devices simultaneously
- Both run as background services
- Both provide a way to customize button behavior
What is different
- Keyd lacks macro recording and playback
- Keyd does not manage firmware updates
- Keyd has no RGB lighting control
- Keyd uses plain text config instead of a GUI
- Keyd does not support Windows or macOS devices
Opening your Logitech G Hub files
Keyd cannot open or import Logitech G Hub configuration files directly. Users must manually re‑create settings in Keyd’s config format; there is no known export or conversion tool.
Switching from Logitech G Hub to Keyd, step by step
- 1. Identify the devices you use with G Hub and note their current profiles.
- 2. Install Keyd from your distribution’s repository (arch, debian, opensuse).
- 3. Create a Keyd configuration file in ~/.config/keyd/keyd.conf, defining layers and key mappings that match your G Hub setup.
- 4. Test the mappings in a terminal or X11/Wayland session.
- 5. If needed, add custom scripts or external tools for macro functionality.
- 6. Remove or disable G Hub on the Linux system to avoid conflicts.
Key features of Keyd
- Global key remapping via a simple config file
- Layer support for context‑dependent mappings
- Support for modifier keys and chords
- Runs as a systemd service for persistence
- Works with any X11 or Wayland session
- Low CPU and memory footprint
How to install Keyd on Linux
sudo apt install keydsudo pacman -S keydsudo zypper install keydFrequently asked questions
Can Keyd handle DPI settings for a Logitech mouse?
No. Keyd only remaps keys; DPI control must be handled by the mouse’s own firmware or another tool such as Solaar.
Does Keyd support RGB lighting on Logitech devices?
No. Keyd does not provide RGB control; you would need a separate program like Solaar or Logitech's own Linux utilities.
Is Keyd compatible with Wayland?
Yes. Keyd works with both X11 and Wayland sessions, but you may need to ensure the relevant input drivers are loaded.
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