What Is the EKO24.NET Keyboard Tester?
The Keyboard Tester is a browser-based tool that shows keyboard events as you press keys. It can help you check common letter, number, function, modifier and arrow keys without installing software.
EKO24.NET
Keyboard Tester
Press any key to check whether your keyboard responds and view the detected key, code and key code instantly.
Press any key to startPressed keys will light up blue. Tested keys keep a green indicator.
—Key
—Code
—Key Code
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
A
S
D
F
G
H
J
K
L
;
'
Enter
Shift
Z
X
C
V
B
N
M
,
.
/
Shift
Ctrl
Win
Alt
Space
Alt
Ctrl
←
↑
↓
→
Some browser or operating-system shortcuts may be intercepted before this page receives them. Keyboard layouts can also map printed characters differently while the physical key code remains the same.
How to Test Your Keyboard
- Click anywhere on this page if necessary.
- Press the key you want to test.
- Check whether the matching key lights up on the virtual keyboard.
- Review the detected key and browser key code.
- Use Reset Keyboard Test to clear tested keys and start again.
Why Is a Key Not Detected?
A key may be damaged, disabled, remapped or intercepted by the operating system or browser. Laptop function keys can also perform hardware actions that web pages cannot detect. This tool confirms browser keyboard events but cannot diagnose every hardware fault.
Frequently Asked Questions
Does this keyboard tester record what I type?
The test displays keyboard events in the current browser page. It does not require you to enter passwords or private text, and you should never use sensitive information when testing keys.
Can I test Shift, Ctrl and Alt?
Yes, when those key events are exposed to the page by your browser and operating system.
Why does a key show a different character?
The physical key code and the typed character can differ depending on your selected keyboard layout, language and modifier keys.