keyd
rvaiya
π‘ Pick it for reliable system-wide remapping and layers across both X11 and Wayland.
keyd is a Linux system-wide keyboard remapping daemon that operates at a low level and supports layers, modifiers, and per-device mappings. It...
Pros
- Works below the desktop layer, making mappings more consistent than xmodmap
- Supports layers, device-specific configurations, and advanced modifier behavior
- Works with both X11 and Wayland applications
Cons
- Linux-only and requires system service setup
- More complex to configure than basic xmodmap changes
- Needs elevated privileges for installation and configuration