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ASCII Chart
American Standard Code for Information Interchange. A code chart and converter for programmers...
ASCII
HEX
OCT
DEC
For quick conversion, type value or character data in the appropriate window
above and click on any other window to compute the conversion.
ASCII CONTROL CHARACTERS
DEC
HEX
OCT
BIN
Typed
Char
Screen Display
or
HTML View
HTML
Code
Alt.
HTML
Code
D E F I N I T I O N
0
00
000
00000000
Ctrl @
NUL
Null Character
1
01
001
00000001
Ctrl A
SOH
Start of Heading
2
02
002
00000010
Ctrl B
STX
Start of Text
3
03
003
00000011
Ctrl C
ETX
End of Text
4
04
004
00000100
Ctrl D
EOT
End of Transmit
5
05
005
00000101
Ctrl E
ENQ
Enquiry
6
06
006
00000110
Ctrl F
ACK
Acknowledge
7
07
007
00000111
Ctrl G
BEL
Backspace
9
09
011
00001001
Ctrl I
HT
Horizontal Tab
10
0A
012
00001010
Ctrl J
LF
Line Line
11
0B
013
00001011
Ctrl K
VT
Vertical Tab
12
0C
014
00001100
Ctrl L
FF
Form Feed
13
0D
015
00001101
Ctrl M
CR
Carriage Return
14
0E
016
00001110
Ctrl N
SO
Shift Out
15
0F
017
00001111
Ctrl O
SI
 
Shift In
16
10
020
00010000
Ctrl P
DLE
Data Line Escape
17
11
021
00010001
Ctrl Q
DC1
Device Control 1
18
12
022
00010010
Ctrl R
DC2
Device Control 2
19
13
023
00010011
Ctrl S
DC3
Device Control 3
20
14
024
00010100
Ctrl T
DC4
Device Control 4
21
15
025
00010101
Ctrl U
NAK
Negative Acknowledge
22
16
026
00010110
Ctrl V
SYN
Synchronous Idle
23
17
027
00010111
Ctrl W
ETB
End of Transmit Block
24
18
030
00011000
Ctrl X
CAN
Cancel
25
19
031
00011001
Ctrl Y
EM
End of Medium
26
1A
032
00011010
Ctrl Z
SUB
Substitute
27
1B
033
00011011
Ctrl [
ESC
Escape
28
1C
034
00011100
Ctrl \
FS
File Separator
29
1D
035
00011101
Ctrl ]
GS
Group Separator
30
1E
036
00011110
Ctrl ^
RS
Record Separator
31
1F
037
00011111
Ctrl _
US
Unit Separator
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ASCII CHARACTER SET
DEC
HEX
OCT
BIN
Typed
Char
Screen Display
or
HTML View
HTML
Code
Alt.
HTML
Code
D E F I N I T I O N
32
20
040
00100000
Space
SPC
 
Blank Space
33
21
041
00100001
!
!
!
!
Exclamation Point
34
22
042
00100010
"
"
"
"
"
Double Quote
35
23
043
00100011
#
#
#
#
Pound / Number Sign
36
24
044
00100100
$
$
$
$
Dollar Sign
37
25
045
00100101
%
%
%
%
Percent Sign
38
26
046
00100110
&
&
&
&
&
Ampersand
39
27
047
00100111
'
'
'
'
Single Quote
40
28
050
00101000
(
(
(
(
Left Parenthesis
41
29
051
00101001
)
)
)
)
Right Parenthesis
42
2A
052
00101010
*
*
*
*
Asterisk
43
2B
053
00101011
+
+
+
+
Plus Sign
44
2C
054
00101100
,
,
,
,
Comma
45
2D
055
00101101
-
-
-
-
Hyphen / Minus Sign
46
2E
056
00101110
.
.
.
.
Period
47
2F
057
00101111
/
/
/
/
Forward Slash
48
30
060
00110000
0
0
0
0
Zero Digit
49
31
061
00110001
1
1
1
1
One Digit
50
32
062
00110010
2
2
2
2
Two Digit
51
33
063
00110011
3
3
3
3
Three Digit
52
34
064
00110100
4
4
4
4
Four Digit
53
35
065
00110101
5
5
5
5
Five Digit
54
36
066
00110110
6
6
6
6
Six Digit
55
37
067
00110111
7
7
7
7
Seven Digit
56
38
070
00111000
8
8
8
8
Eight Digit
57
39
071
00111001
9
9
9
9
Nine Digit
58
3A
072
00111010
:
:
:
:
Colon
59
3B
073
00111011
;
;
;
;
Semicolon
60
3C
074
00111100
<
<
<
<
<
Less-Than Sign
61
3D
075
00111101
=
=
=
=
Equal Sign
62
3E
076
00111110
>
>
>
>
>
Greater-Than Sign
63
3F
077
00111111
?
?
?
?
Question Mark
64
40
0100
01000000
@
@
@
@
At Sign
65
41
0101
01000001
A
A
A
A
Capital A
66
42
0102
01000010
B
B
B
B
Capital B
67
43
0103
01000011
C
C
C
C
Capital C
68
44
0104
01000100
D
D
D
D
Capital D
69
45
0105
01000101
E
E
E
E
Capital E
70
46
0106
01000110
F
F
F
F
Capital F
71
47
0107
01000111
G
G
G
G
Capital G
72
48
0110
01001000
H
H
H
H
Capital H
73
49
0111
01001001
I
I
I
I
Capital I
74
4A
0112
01001010
J
J
J
J
Capital J
75
4B
0113
01001011
K
K
K
K
Capital K
76
4C
0114
01001100
L
L
L
L
Capital L
77
4D
0115
01001101
M
M
M
M
Capital M
78
4E
0116
01001110
N
N
N
N
Capital N
79
4F
0117
01001111
O
O
O
O
Capital O
80
50
0120
01010000
P
P
P
P
Capital P
81
51
0121
01010001
Q
Q
Q
Q
Capital Q
82
52
0122
01010010
R
R
R
R
Capital R
83
53
0123
01010011
S
S
S
S
Capital S
84
54
0124
01010100
T
T
T
T
Capital T
85
55
0125
01010101
U
U
U
U
Capital U
86
56
0126
01010110
V
V
V
V
Capital V
87
57
0127
01010111
W
W
W
W
Capital W
88
58
0130
01011000
X
X
X
X
Capital X
89
59
0131
01011001
Y
Y
Y
Y
Capital Y
90
5A
0132
01011010
Z
Z
Z
Z
Capital Z
91
5B
0133
01011011
[
[
[
[
Left Bracket
92
5C
0134
01011100
\
\
\
\
Back Slash
93
5D
0135
01011101
]
]
]
]
Right Bracket
94
5E
0136
01011110
^
^
^
^
Caret
95
5F
0137
01011111
_
_
_
_
Underscore
96
60
0140
01100000
`
`
`
`
Grave Accent (Back Quote)
97
61
0141
01100001
a
a
a
a
Lower-case A
98
62
0142
01100010
b
b
b
b
Lower-case B
99
63
0143
01100011
c
c
c
c
Lower-case C
100
64
0144
01100100
d
d
d
d
Lower-case D
101
65
0145
01100101
e
e
e
e
Lower-case E
102
66
0146
01100110
f
f
f
f
Lower-case F
103
67
0147
01100111
g
g
g
g
Lower-case G
104
68
0150
01101000
h
h
h
h
Lower-case H
105
69
0151
01101001
i
i
i
i
Lower-case I
106
6A
0152
01101010
j
j
j
j
Lower-case J
107
6B
0153
01101011
k
k
k
k
Lower-case K
108
6C
0154
01101100
l
l
l
l
Lower-case L
109
6D
0155
01101101
m
m
m
m
Lower-case M
110
6E
0156
01101110
n
n
n
n
Lower-case N
111
6F
0157
01101111
o
o
o
o
Lower-case O
112
70
0160
01110000
p
p
p
p
Lower-case P
113
71
0161
01110001
q
q
q
q
Lower-case Q
114
72
0162
01110010
r
r
r
r
Lower-case R
115
73
0163
01110011
s
s
s
s
Lower-case S
116
74
0164
01110100
t
t
t
t
Lower-case T
117
75
0165
01110101
u
u
u
u
Lower-case U
118
76
0166
01110110
v
v
v
v
Lower-case V
119
77
0167
01110111
w
w
w
w
Lower-case W
120
78
0170
01111000
x
x
x
x
Lower-case X
121
79
0171
01111001
y
y
y
y
Lower-case Y
122
7A
0172
01111010
z
z
z
z
Lower-case Z
123
7B
0173
01111011
{
{
{
{
Left Brace
124
7C
0174
01111100
|
|
|
|
Vertical Bar
125
7D
0175
01111101
}
}
}
}
Right Brace
126
7E
0176
01111110
~
~
~
~
Tilde
127
7F
0177
01111111
Del
Del

Delete
Return to top of page...
EXTENDED ASCII CHARACTER SET
DEC
HEX
OCT
BIN
Typed
Char
Screen Display
or
HTML View
HTML
Code
Alt.
HTML
Code
D E F I N I T I O N
128
80
0200
10000000
€
Double Space Command
129
81
0201
10000001

-Unused-
130
82
0202
10000010
‚
Smart Comma
131
83
0203
10000011
ƒ
Function Sign
132
84
0204
10000100
„
Double Comma
133
85
0205
10000101
…
Ellipsis
134
86
0206
10000110
†
Cross
135
87
0207
10000111
‡
Double Cross
136
88
0210
10001000
ˆ
Smart Caret
137
89
0211
10001001
‰
No Cents
138
8A
0212
10001010
Š
Capital S Breve
139
8B
0213
10001011
‹
Left Angle Bracket
140
8C
0214
10001100
Œ
Capital OE
141
8D
0215
10001101

-Unused-
142
8E
0216
10001110
Ž
Capital Z Breve
143
8F
0217
10001111

-Unused-
144
90
0220
10010000

-Unused-
145
91
0221
10010001
‘
Single Quote Left
146
92
0222
10010010
’
Single Quote Right
147
93
0223
10010011
“
Double Quote Left
148
94
0224
10010100
”
Double Quote Right
149
95
0225
10010101
•
Bullet
150
96
0226
10010110
–
–
En Dash
151
97
0227
10010111
—
—
Em Dash
152
98
0230
10011000
˜
Small Tilde
153
99
0231
10011001
™
Trademark
154
9A
0232
10011010
š
Lower-case S Breve
155
9B
0233
10011011
›
Right Angle Bracket
156
9C
0234
10011100
œ
Lower-case OE
157
9D
0235
10011101

-Unused-
158
9E
0236
10011110
ž
Lower-case Z Breve
159
9F
0237
10011111
Ÿ
Capital Y Umlaut
160
A0
0240
10100000
 
Less Than
161
A1
0241
10100001
¡
¡
¡
¡
Inverted Exclamation Mark
162
A2
0242
10100010
¢
¢
¢
¢
Cent Sign
163
A3
0243
10100011
£
£
£
£
Pound Sterling
164
A4
0244
10100100
¤
¤
¤
¤
Currency Sign
165
A5
0245
10100101
¥
¥
¥
¥
Yen Sign
166
A6
0246
10100110
¦
¦
¦
¦
Broken Vertical Bar
167
A7
0247
10100111
§
§
§
§
Section Sign
168
A8
0250
10101000
¨
¨
¨
¨
Umlaut
169
A9
0251
10101001
©
©
©
©
Copyright Symbol
170
AA
0252
10101010
ª
ª
ª
ª;
Feminine Ordinal
171
AB
0253
10101011
«
«
«
«
Left Angle Quote
172
AC
0254
10101100
¬
¬
¬
¬
Not Sign
173
AD
0255
10101101
­
­
Soft Hyphen (not in MSIE)
174
AE
0256
10101110
®
®
®
®
Registered Trademark
175
AF
0257
10101111
¯
¯
¯
¯
Macron Accent
176
B0
0260
10110000
°
°
°
°
Degree Sign
177
B1
0261
10110001
±
±
±
±
Plus or Minus Sign
178
B2
0262
10110010
²
²
²
²
Superscript 2
179
B3
0263
10110011
³
³
³
³
Superscript 3
180
B4
0264
10110100
´
´
´
´
Acute Accent
181
B5
0265
10110101
µ
µ
µ
µ
Micro Sign
182
B6
0266
10110110
¶
¶
¶
¶
Paragraph Mark
183
B7
0267
10110111
·
·
·
·
Middle Dot
184
B8
0270
10111000
¸
¸
¸
¸
Cedilla
185
B9
0271
10111001
¹
¹
¹
¹
Superscript 1
186
BA
0272
10111010
º
º
º
º
Masculine Ordinal
187
BB
0273
10111011
»
»
»
»
Right Angle Quote
188
BC
0274
10111100
¼
¼
¼
¼
Fraction One-quarter
189
BD
0275
10111101
½
½
½
½
Fraction One-half
190
BE
0276
10111110
¾
¾
¾
¾
Fraction Three-fourths
191
BF
0277
10111111
¿
¿
¿
¿
Inverted Question Mark
192
C0
0300
11000000
À
À
À
À
Capital A Grave
193
C1
0301
11000001
Á
Á
Á
Á
Capital A Acute
194
C2
0302
11000010
Â
Â
Â
Â
Capital A Circuflex
195
C3
0303
11000011
Ã
Ã
Ã
Ã
Capital A Tilde
196
C4
0304
11000100
Ä
Ä
Ä
Ä
Capital A Umlant
197
C5
0305
11000101
Å
Å
Å
Å
Capital A Ring
198
C6
0306
11000110
Æ
Æ
Æ
&Aelig;
Capital Æ Diphtlong
199
C7
0307
11000111
Ç
Ç
Ç
Ç
Capital C Cedilla
200
C8
0310
11001000
È
È
È
È
Capital E Grave
201
C9
0311
11001001
É
É
É
É
Capital E Acute
202
CA
0312
11001010
Ê
Ê
Ê
Ê
Capital E Circumflex
203
CB
0313
11001011
Ë
Ë
Ë
Ë
Capital E Umlaut
204
CC
0314
11001100
Ì
Ì
Ì
Ì
Capital I Grave
205
CD
0315
11001101
Í
Í
Í
Í
Capital I Acute
206
CE
0316
11001110
Î
Î
Î
Î
Capital I Circumflex
207
CF
0317
11001111
Ï
Ï
Ï
Ï
Capital I Umlant
208
D0
0320
11010000
Ð
Ð
Ð
Ð
Capital Eth
209
D1
0321
11010001
Ñ
Ñ
Ñ
Ñ
Capital N Tilde
210
D2
0322
11010010
Ò
Ò
Ò
Ò
Capital O Grave
211
D3
0323
11010011
Ó
Ó
Ó
Ó
Capital O Acute
212
D4
0324
11010100
Ô
Ô
Ô
Ô
Capital O Circumflex
213
D5
0325
11010101
Õ
Õ
Õ
Õ
Capital O Tilde
214
D6
0326
11010110
Ö
Ö
Ö
Ö
Capital O Umlaut
215
D7
0327
11010111
×
×
×
Multiplication Sign
216
D8
0330
11011000
Ø
Ø
Ø
Ø
Capital O Slash
217
D9
0331
11011001
Ù
Ù
Ù
Ù
Capital U Grave
218
DA
0332
11011010
Û
Ú
Ú
Ú
Capital U Acute
219
DB
0333
11011011
Û
Û
Û
Û
Capital U Circumflex
220
DC
0334
11011100
Ü
Ü
Ü
Ü
Capital U Umlaut
221
DD
0335
11011101
Ý
Ý
Ý
Ý
Capital Y Acute
222
DE
0336
11011110
Þ
Þ
Þ
Þ
Capital Thorn
223
DF
0337
11011111
ß
ß
ß
ß
Small Sharp S
224
E0
0340
11100000
à
à
à
à
Small A Grave
225
E1
0341
11100001
á
á
á
á
Small A Acute
226
E2
0342
11100010
â
â
â
â
Small a Circumflex
227
E3
0343
11100011
ã
ã
ã
ã
Small A Tilde
228
E4
0344
11100100
ä
ä
ä
ä
Small A Umlaut
229
E5
0345
11100101
å
å
å
å
Small A Ring
230
E6
0346
11100110
æ
æ
æ
æ
Small æ Diphtlong
231
E7
0347
11100111
ç
ç
ç
ç
Small C Cedilla
232
E8
0350
11101000
è
è
è
è
Small E Grave
233
E9
0351
11101001
é
é
é
é
Small E Acute
234
EA
0352
11101010
ê
ê
ê
ê
Small E Circumflex
235
EB
0353
11101011
ë
ë
ë
ë
Small E Umlaut
236
EC
0354
11101100
ì
ì
ì
ì
Small I Grave
237
ED
0355
11101101
í
í
í
í
Small I Acute
238
EE
0356
11101110
î
î
î
î
Small I Circumflex
239
EF
0357
11101111
ï
ï
ï
ï
Small I Umlaut
240
F0
0360
11110000
ð
ð
ð
ð
Small Eth
241
F1
0361
11110001
ñ
ñ
ñ
ñ
Small n Tilde
242
F2
0362
11110010
ò
ò
ò
ò
Small O Grave
243
F3
0363
11110011
ó
ó
ó
ó
Small O Acute
244
F4
0364
11110100
ô
ô
ô
ô
Small O Circumflex
245
F5
0365
11110101
õ
õ
õ
õ
Small O Tilde
246
F6
0366
11110110
ö
ö
ö
ö
Small O Umlaut
247
F7
0367
11110111
÷
÷
÷
Division Sign
248
F8
0370
11111000
ø
ø
ø
ø
Small O Slash
249
F9
0371
11111001
ù
ù
ù
ù
Small U Grave
250
FA
0372
11111010
ú
ú
ú
ú
Small U Acute
251
FB
0373
11111011
û
û
û
û
Small U Circumflex
252
FC
0374
11111100
ü
ü
ü
ü
Small U Umlaut
253
FD
0375
11111101
ý
ý
ý
ý
Small Y Acute
254
FE
0376
11111110
þ
þ
þ
þ
Small Thorn
255
FF
0377
11111111
ÿ
ÿ
ÿ
ÿ
Small Y Umlaut
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