Keyboard Tester
Press any key to test registration, key ghosting, multi-key rollover (NKRO), and response latency.
Tested Keys: 0 / 104
Currently Pressed: 0
Max Simultaneous (NKRO): 0
Last Latency: -
💡 Tip: For pure switch testing without software interference, switch your input method to English (ENG mode / Ctrl+Shift / Alt+Z).
Key Press History
0 keys
Esc
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
~ `
1
2
3
4
5
6
7
8
9
0
- _
= +
Backspace
Tab
Q
W
E
R
T
Y
U
I
O
P
[ {
] }
\ |
Caps Lock
A
S
D
F
G
H
J
K
L
; :
' "
Enter
Shift
Z
X
C
V
B
N
M
, <
. >
/ ?
Shift
Ctrl
Win
Alt
Space
Alt
Win
Menu
Ctrl
PrtSc
ScrLk
Pause
Ins
Home
PgUp
Del
End
PgDn
↑
←
↓
→
NumLk
/
*
-
7
8
9
+
4
5
6
=
1
2
3
↵
0
.
,
Key Inspector & Event Data
Key
-
Code
-
KeyCode
-
Location
-
Repeat
-