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ASCII Codes Reference

Complete ASCII table with decimal and hexadecimal values

Most Common ASCII Codes

Frequently used ASCII characters and control codes

32

Space

\n
10

Line feed (newline)

\r
13

Carriage return

A
65

Uppercase A

a
97

Lowercase a

0
48

Digit zero

!
33

Exclamation mark

@
64

At symbol

#
35

Hash/pound

Control

NUL

Null character

Dec: 0
Hex: 00
\t

Horizontal tab

Dec: 9
Hex: 09
\n

Line feed (newline)

Dec: 10
Hex: 0A
\r

Carriage return

Dec: 13
Hex: 0D
ESC

Escape

Dec: 27
Hex: 1B

Space

Dec: 32
Hex: 20
DEL

Delete

Dec: 127
Hex: 7F

Symbol

!

Exclamation mark

Dec: 33
Hex: 21
"

Double quote

Dec: 34
Hex: 22
#

Hash/pound

Dec: 35
Hex: 23
$

Dollar sign

Dec: 36
Hex: 24
%

Percent sign

Dec: 37
Hex: 25
&

Ampersand

Dec: 38
Hex: 26
'

Single quote

Dec: 39
Hex: 27
(

Left parenthesis

Dec: 40
Hex: 28
)

Right parenthesis

Dec: 41
Hex: 29
*

Asterisk

Dec: 42
Hex: 2A
+

Plus sign

Dec: 43
Hex: 2B
,

Comma

Dec: 44
Hex: 2C
-

Hyphen/minus

Dec: 45
Hex: 2D
.

Period/dot

Dec: 46
Hex: 2E
/

Forward slash

Dec: 47
Hex: 2F
:

Colon

Dec: 58
Hex: 3A
;

Semicolon

Dec: 59
Hex: 3B
<

Less than

Dec: 60
Hex: 3C
=

Equals sign

Dec: 61
Hex: 3D
>

Greater than

Dec: 62
Hex: 3E
?

Question mark

Dec: 63
Hex: 3F
@

At symbol

Dec: 64
Hex: 40
[

Left square bracket

Dec: 91
Hex: 5B
\

Backslash

Dec: 92
Hex: 5C
]

Right square bracket

Dec: 93
Hex: 5D
^

Caret

Dec: 94
Hex: 5E
_

Underscore

Dec: 95
Hex: 5F
`

Backtick

Dec: 96
Hex: 60
{

Left curly brace

Dec: 123
Hex: 7B
|

Vertical bar

Dec: 124
Hex: 7C
}

Right curly brace

Dec: 125
Hex: 7D
~

Tilde

Dec: 126
Hex: 7E

Number

0

Digit zero

Dec: 48
Hex: 30
1

Digit one

Dec: 49
Hex: 31
2

Digit two

Dec: 50
Hex: 32
3

Digit three

Dec: 51
Hex: 33
4

Digit four

Dec: 52
Hex: 34
5

Digit five

Dec: 53
Hex: 35
6

Digit six

Dec: 54
Hex: 36
7

Digit seven

Dec: 55
Hex: 37
8

Digit eight

Dec: 56
Hex: 38
9

Digit nine

Dec: 57
Hex: 39

Uppercase

A

Uppercase A

Dec: 65
Hex: 41
B

Uppercase B

Dec: 66
Hex: 42
C

Uppercase C

Dec: 67
Hex: 43
D

Uppercase D

Dec: 68
Hex: 44
E

Uppercase E

Dec: 69
Hex: 45
F

Uppercase F

Dec: 70
Hex: 46
G

Uppercase G

Dec: 71
Hex: 47
H

Uppercase H

Dec: 72
Hex: 48
I

Uppercase I

Dec: 73
Hex: 49
J

Uppercase J

Dec: 74
Hex: 4A
K

Uppercase K

Dec: 75
Hex: 4B
L

Uppercase L

Dec: 76
Hex: 4C
M

Uppercase M

Dec: 77
Hex: 4D
N

Uppercase N

Dec: 78
Hex: 4E
O

Uppercase O

Dec: 79
Hex: 4F
P

Uppercase P

Dec: 80
Hex: 50
Q

Uppercase Q

Dec: 81
Hex: 51
R

Uppercase R

Dec: 82
Hex: 52
S

Uppercase S

Dec: 83
Hex: 53
T

Uppercase T

Dec: 84
Hex: 54
U

Uppercase U

Dec: 85
Hex: 55
V

Uppercase V

Dec: 86
Hex: 56
W

Uppercase W

Dec: 87
Hex: 57
X

Uppercase X

Dec: 88
Hex: 58
Y

Uppercase Y

Dec: 89
Hex: 59
Z

Uppercase Z

Dec: 90
Hex: 5A

Lowercase

a

Lowercase a

Dec: 97
Hex: 61
b

Lowercase b

Dec: 98
Hex: 62
c

Lowercase c

Dec: 99
Hex: 63
d

Lowercase d

Dec: 100
Hex: 64
e

Lowercase e

Dec: 101
Hex: 65
f

Lowercase f

Dec: 102
Hex: 66
g

Lowercase g

Dec: 103
Hex: 67
h

Lowercase h

Dec: 104
Hex: 68
i

Lowercase i

Dec: 105
Hex: 69
j

Lowercase j

Dec: 106
Hex: 6A
k

Lowercase k

Dec: 107
Hex: 6B
l

Lowercase l

Dec: 108
Hex: 6C
m

Lowercase m

Dec: 109
Hex: 6D
n

Lowercase n

Dec: 110
Hex: 6E
o

Lowercase o

Dec: 111
Hex: 6F
p

Lowercase p

Dec: 112
Hex: 70
q

Lowercase q

Dec: 113
Hex: 71
r

Lowercase r

Dec: 114
Hex: 72
s

Lowercase s

Dec: 115
Hex: 73
t

Lowercase t

Dec: 116
Hex: 74
u

Lowercase u

Dec: 117
Hex: 75
v

Lowercase v

Dec: 118
Hex: 76
w

Lowercase w

Dec: 119
Hex: 77
x

Lowercase x

Dec: 120
Hex: 78
y

Lowercase y

Dec: 121
Hex: 79
z

Lowercase z

Dec: 122
Hex: 7A