Input Analyzer

Test your keyboard and mouse inputs.

Active
Pressed
Never
Last Key Pressed

N/A

Last Mouse Button

N/A

Key Press Duration

N/A

Keyboard Visualizer
Esc
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
`
1
2
3
4
5
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7
8
9
0
-
=
Q
W
E
R
T
Y
U
I
O
P
[
]
\
A
S
D
F
G
H
J
K
L
;
'
Z
X
C
V
B
N
M
,
.
/
Ctrl
Alt
Meta
Meta
Alt
Ctrl
DEL
END
Data Visualization
No key press data yet. Start typing!
Key Log

Total Presses

0

Average Delay

N/A

Session Time

00:00:00

Most Used

N/A (0)

No key presses logged yet.

About Keyboard Testing

Keyboard testing tools help you check various performance metrics of your keyboard, including key response, latency, and rollover issues. Understanding these metrics can help you diagnose problems or choose the right keyboard for your needs.

Response Time Quality:

Excellent:<5ms
Good:5-15ms
Average:15-30ms
Slow:>30ms

Influencing Factors: Keyboard type (mechanical, membrane), connection method (wired, wireless), drivers, operating system, and even system load can affect performance.