QMK (Quantum Mechanical Keyboard) is an open source community centered around developing computer input devices. The community encompasses all sorts of input devices, such as keyboards, mice, and MIDI devices. A core group of collaborators maintains QMK Firmware, QMK Configurator, QMK Toolbox, qmk.fm, and this documentation with the help of community members like you.

Keyboard Firmware Builder is not officially related to QMK Firmware. This is purely a third-party tool using QMK as its firmware base.

a web application that enables the editing of keyboard-layouts, i.e., the position and appearance of each physical key.

Generate the CAD files required to build a keyboard with any layou