Keycodes

Here is the list of the available keycode in RMK.

When used in configuration files, all keycodes are case-insensitive.

Alphabetical keys

Keycode	Aliases	Usage
`A`		`A` and `a`
`B`		`B` and `b`
`C`		`C` and `c`
`D`		`D` and `d`
`E`		`E` and `e`
`F`		`F` and `f`
`G`		`G` and `g`
`H`		`H` and `h`
`I`		`I` and `i`
`J`		`J` and `j`
`K`		`K` and `k`
`L`		`L` and `l`
`M`		`M` and `m`
`N`		`N` and `n`
`O`		`O` and `o`
`P`		`P` and `p`
`Q`		`Q` and `q`
`R`		`R` and `r`
`S`		`S` and `s`
`T`		`T` and `t`
`U`		`U` and `u`
`V`		`V` and `v`
`W`		`W` and `w`
`X`		`X` and `x`
`Y`		`Y` and `y`
`Z`		`Z` and `z`

Numerical keys

Keycode	Aliases	Usage
`Kc1`	`1`	`1` and `!`
`Kc2`	`2`	`2` and `@`
`Kc3`	`3`	`3` and `#`
`Kc4`	`4`	`4` and `$`
`Kc5`	`5`	`5` and `%`
`Kc6`	`6`	`6` and `^`
`Kc7`	`7`	`7` and `&`
`Kc8`	`8`	`8` and `*`
`Kc9`	`9`	`9` and `(`
`Kc0`	`0`	`0` and `)`

Punctation keys

Keycode	Aliases	Usage
`Enter`	`ent`	Enter
`Escape`	`esc`	Escape
`Backspace`	`bspc`	Backspace
`Tab`		Tab
`Space`	`spc`	Spacebar
`Minus`	`mins`, `-`	`-` and `_`
`Equal`	`eql`, `=`	`=` and `+`
`LeftBracket`	`left_bracket`, `lbrc`, `[`	`[` and `{`
`RightBracket`	`right_bracket`, `rbrc`, `]`	`]` and `}`
`Backslash`	`bsls`, `\`	`\` and `\|`
`NonusHash`	`nonus_hash`, `nuhs`	Non-US `#` and `~`
`Semicolon`	`scln`, `;`	`;` and `:`
`Quote`	`quot`, `'`	`'` and `"`
`Grave`	`grv`, `	` and `~`
`Comma`	`comm`, `,`	`,` and `<`
`Dot`	`.`	`.` and `>`
`Slash`	`slsh`, `/`	`/` and `?`
`NonusBackslash`	`nonus_backslash`, `nubs`	Non-US `\` and `\|`

Modifier keys

Keycode	Aliases	Usage
`LCtrl`	`l_ctrl`, `leftctrl`, `left_ctrl`, `lctl`	Left Control
`LShift`	`l_shift`, `leftshift`, `left_shift`, `lsft`	Left Shift
`LAlt`	`l_alt`, `leftalt`, `left_alt`, `lopt`	Left Alt
`LGui`	`l_gui`, `leftgui`, `left_gui`, `lcmd`, `lwin`	Left GUI
`RCtrl`	`r_ctrl`, `rightctrl`, `right_ctrl`, `rctl`	Right Control
`RShift`	`r_shift`, `rightshift`, `right_shift`, `rsft`	Right Shift
`RAlt`	`r_alt`, `rightalt`, `right_alt`, `ropt`	Right Alt
`RGui`	`r_gui`, `rightgui`, `right_gui`, `rcmd`, `rwin`	Right GUI

Function keys

Keycode	Aliases	Usage
`F1`		F1
`F2`		F2
`F3`		F3
`F4`		F4
`F5`		F5
`F6`		F6
`F7`		F7
`F8`		F8
`F9`		F9
`F10`		F10
`F11`		F11
`F12`		F12
`F13`		F13
`F14`		F14
`F15`		F15
`F16`		F16
`F17`		F17
`F18`		F18
`F19`		F19
`F20`		F20
`F21`		F21
`F22`		F22
`F23`		F23
`F24`		F24

Lock keys

Keycode	Aliases	Usage
`CapsLock`	`caps_lock`, `caps`	Caps Lock
`ScrollLock`	`scroll_lock`, `scrl`, `brmd`	Scroll Lock or Brightness Down on macOS
`NumLock`	`num_lock`, `num`	Num Lock
`LockingCapsLock`	`locking_caps_lock`, `lcap`	Locking Caps Lock
`LockingNumLock`	`locking_num_lock`, `lnum`	Locking Num Lock
`LockingScrollLock`	`locking_scroll_lock`, `lscr`	Locking Scroll Lock

International keys

Keycode	Aliases	Usage
`International1`	`international_1`, `int1`	JIS `\` and `_`
`International2`	`international_2`, `int2`	JIS Katana or Hiragana
`International3`	`international_3`, `int3`	JIS `¥` and `
`International4`	`international_4`, `int4`	JIS Henkan
`International5`	`international_5`, `int5`	JIS Muhenkan
`International6`	`international_6`, `int6`	JIS Numpad `,`
`International7`	`international_7`, `int7`	International 7
`International8`	`international_8`, `int8`	International 8
`International9`	`international_9`, `int9`	International 9
`Language1`	`language_1`, `lng1`	Hangul/English
`Language2`	`language_2`, `lng2`	Hanja
`Language3`	`language_3`, `lng3`	JIS Katakana
`Language4`	`language_4`, `lng4`	JIS Hiragana
`Language5`	`language_5`, `lng5`	JIS Zenkaku/Hankaku
`Language6`	`language_6`, `lng6`	Language 6
`Language7`	`language_7`, `lng7`	Language 7
`Language8`	`language_8`, `lng8`	Language 8
`Language9`	`language_9`, `lng9`	Language 9

Special keys

Keycode	Aliases	Usage
`No`		Ignore this key
`Transparent`	`TRNS`, `_` (you can repeat as many times as you like)	Use the next lowest non-transparent key