Javascript Char Codes (Key Codes)
Interactive Demonstration and Lookup Table
By
Steve on
Thursday, January 11, 2007
Updated
Monday, July 04, 2016
Viewed
6,334,340 times. (
52 times today.)
Javascript is often used on the browser client side to perform simple tasks that would otherwise require a full postback to the server. Many of those simple tasks involve processing text or characters entered into a form element on a web page, and it is often necessary to know the javascript keycode associated with a character. Here is a reference.
Press a key in the text box below to see the corresponding Javascript key code. Or scroll down to see the full list.
Try it!
|
Key
|
Code
|
|
backspace
|
8
|
|
tab
|
9
|
|
enter
|
13
|
|
shift
|
16
|
|
ctrl
|
17
|
|
alt
|
18
|
|
pause/break
|
19
|
|
caps lock
|
20
|
|
escape
|
27
|
|
page up
|
33
|
|
page down
|
34
|
|
end
|
35
|
|
home
|
36
|
|
left arrow
|
37
|
|
up arrow
|
38
|
|
right arrow
|
39
|
|
down arrow
|
40
|
|
insert
|
45
|
|
delete
|
46
|
|
0
|
48
|
|
1
|
49
|
|
2
|
50
|
|
3
|
51
|
|
4
|
52
|
|
5
|
53
|
|
6
|
54
|
|
7
|
55
|
|
8
|
56
|
|
9
|
57
|
|
a
|
65
|
|
b
|
66
|
|
c
|
67
|
|
d
|
68
|
|
|
|
Key
|
Code
|
|
e
|
69
|
|
f
|
70
|
|
g
|
71
|
|
h
|
72
|
|
i
|
73
|
|
j
|
74
|
|
k
|
75
|
|
l
|
76
|
|
m
|
77
|
|
n
|
78
|
|
o
|
79
|
|
p
|
80
|
|
q
|
81
|
|
r
|
82
|
|
s
|
83
|
|
t
|
84
|
|
u
|
85
|
|
v
|
86
|
|
w
|
87
|
|
x
|
88
|
|
y
|
89
|
|
z
|
90
|
|
left window key
|
91
|
|
right window key
|
92
|
|
select key
|
93
|
|
numpad 0
|
96
|
|
numpad 1
|
97
|
|
numpad 2
|
98
|
|
numpad 3
|
99
|
|
numpad 4
|
100
|
|
numpad 5
|
101
|
|
numpad 6
|
102
|
|
numpad 7
|
103
|
|
|
|
Key
|
Code
|
|
numpad 8
|
104
|
|
numpad 9
|
105
|
|
multiply
|
106
|
|
add
|
107
|
|
subtract
|
109
|
|
decimal point
|
110
|
|
divide
|
111
|
|
f1
|
112
|
|
f2
|
113
|
|
f3
|
114
|
|
f4
|
115
|
|
f5
|
116
|
|
f6
|
117
|
|
f7
|
118
|
|
f8
|
119
|
|
f9
|
120
|
|
f10
|
121
|
|
f11
|
122
|
|
f12
|
123
|
|
num lock
|
144
|
|
scroll lock
|
145
|
|
semi-colon
|
186
|
|
equal sign
|
187
|
|
comma
|
188
|
|
dash
|
189
|
|
period
|
190
|
|
forward slash
|
191
|
|
grave accent
|
192
|
|
open bracket
|
219
|
|
back slash
|
220
|
|
close braket
|
221
|
|
single quote
|
222
|
|
|
|
|