The tester drawn as a Korean two-set (두벌식) keyboard with Hangul and Latin legends.
한국어 (두벌식)·ANSI
Esc
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
PrtSc
ScrLk
Pause
F13
F14
F15
F16
F17
F18
F19
~
`
!
1
@
2
#
3
$
4
%
5
^
6
&
7
*
8
(
9
)
0
_
-
+
=
Backspace
Tab
Qㅃ
ㅂ
Wㅉ
ㅈ
Eㄸ
ㄷ
Rㄲ
ㄱ
Tㅆ
ㅅ
Yㅛ
Uㅕ
Iㅑ
Oㅒ
ㅐ
Pㅖ
ㅔ
{
[
}
]
\|
₩
Caps Lock
Aㅁ
Sㄴ
Dㅇ
Fㄹ
Gㅎ
Hㅗ
Jㅓ
Kㅏ
Lㅣ
:
;
"
'
Enter
Shift
Zㅋ
Xㅌ
Cㅊ
Vㅍ
Bㅠ
Nㅜ
Mㅡ
<
,
>
.
?
/
Shift
Ctrl
Alt
한/영
한자
Ins
fn
Home
Page
Up
Delete
End
Page
Down
Num
Lock
clear
=
/
*
-
7
8
9
+
-
4
5
6
+
1
2
3
Enter
0
.
| Position | US QWERTY | Korean Dubeolsik |
|---|---|---|
| Q key | Q | ㅂㅃ |
| W key | W | ㅈㅉ |
| E key | E | ㄷㄸ |
| R key | R | ㄱㄲ |
| T key | T | ㅅㅆ |
| Y key | Y | ㅛ |
| U key | U | ㅕ |
| I key | I | ㅑ |
| O key | O | ㅐㅒ |
| P key | P | ㅔㅖ |
| \ key | \| | ₩| |
| A key | A | ㅁ |
| S key | S | ㄴ |
| D key | D | ㅇ |
| F key | F | ㄹ |
| G key | G | ㅎ |
| H key | H | ㅗ |
| J key | J | ㅓ |
| K key | K | ㅏ |
| L key | L | ㅣ |
| Z key | Z | ㅋ |
| X key | X | ㅌ |
| C key | C | ㅊ |
| V key | V | ㅍ |
| B key | B | ㅠ |
| N key | N | ㅜ |
| M key | M | ㅡ |
Dubeolsik (두벌식, “two-set”) is the standard Korean layout: consonants on the left half of the keyboard (ㅂ ㅈ ㄷ ㄱ ㅅ on the top row, ㅁ ㄴ ㅇ ㄹ ㅎ on the home row, ㅋ ㅌ ㅊ ㅍ at the bottom) and vowels on the right half (ㅛ ㅕ ㅑ ㅐ ㅔ, ㅗ ㅓ ㅏ ㅣ, ㅠ ㅜ ㅡ). Shift produces the doubled consonants ㅃ ㅉ ㄸ ㄲ ㅆ and the vowels ㅒ ㅖ. Korean boards are ANSI-shaped but replace the right Alt with 한/영 (Hangul/English toggle) and the right Ctrl with 한자 (Hanja). The backslash key is printed with the won sign ₩.
Press every key; it lights up by physical position, so it does not matter whether Hangul or English is active. The two special keys are recognised by their own codes (Lang1 and Lang2) and highlighted on the right Alt and right Ctrl positions where they physically sit. The record bar shows the actual jamo you typed, so you can spot the input mode at a glance.
Sebeolsik (세벌식) is the three-set layout used by a minority of typists. It is a software layout on the same physical keyboard, so every key on this page still lights up in the right place; only the printed legends would differ from what you see.