ASCII Table Lookup

ASCII stands for American Standard Code for Information Interchange. There are 128 standard ASCII codes, each of which can be represented by a 7-digit binary number: 0000000 through 1111111.

Extended ASCII adds an additional 128 characters that vary between computers, programs and fonts.

7 Bit ASCII Codes

DEC	OCT	HEX	BIN	Symbol	HTML Code	Description
0	000	00	00000000	NUL	�	Null char
1	001	01	00000001	SOH	�	Start of Heading
2	002	02	00000010	STX	�	Start of Text
3	003	03	00000011	ETX	�	End of Text
4	004	04	00000100	EOT	�	End of Transmission
5	005	05	00000101	ENQ	�	Enquiry
6	006	06	00000110	ACK	�	Acknowledgment
7	007	07	00000111	BEL	�	Bell
8	010	08	00001000	BS	�	Back Space
9	011	09	00001001	HT		Horizontal Tab
10	012	0A	00001010	LF		Line Feed
11	013	0B	00001011	VT	�	Vertical Tab
12	014	0C	00001100	FF		Form Feed
13	015	0D	00001101	CR		Carriage Return
14	016	0E	00001110	SO	�	Shift Out / X-On
15	017	0F	00001111	SI	�	Shift In / X-Off
16	020	10	00010000	DLE	�	Data Line Escape
17	021	11	00010001	DC1	�	Device Control 1 (oft. XON)
18	022	12	00010010	DC2	�	Device Control 2
19	023	13	00010011	DC3	�	Device Control 3 (oft. XOFF)
20	024	14	00010100	DC4	�	Device Control 4
21	025	15	00010101	NAK	�	Negative Acknowledgement
22	026	16	00010110	SYN	�	Synchronous Idle
23	027	17	00010111	ETB	�	End of Transmit Block
24	030	18	00011000	CAN	�	Cancel
25	031	19	00011001	EM	�	End of Medium
26	032	1A	00011010	SUB	�	Substitute
27	033	1B	00011011	ESC	�	Escape
28	034	1C	00011100	FS	�	File Separator
29	035	1D	00011101	GS	�	Group Separator
30	036	1E	00011110	RS	�	Record Separator
31	037	1F	00011111	US	�	Unit Separator
32	040	20	00100000			Space
33	041	21	00100001	!	!	Exclamation mark
34	042	22	00100010	"	"	Double quotes
35	043	23	00100011	#	#	Number
36	044	24	00100100	$	$	Dollar
37	045	25	00100101	%	%	Procenttecken
38	046	26	00100110	&	&	Ampersand
39	047	27	00100111	'	'	Single quote
40	050	28	00101000	(	(	Open parenthesis
41	051	29	00101001	)	)	Close parenthesis
42	052	2A	00101010	*	*	Asterisk
43	053	2B	00101011	+	+	Plus
44	054	2C	00101100	,	,	Comma
45	055	2D	00101101	-	-	Hyphen
46	056	2E	00101110	.	.	Period, dot or full stop
47	057	2F	00101111	/	/	Slash or divide
48	060	30	00110000	0	0	Zero
49	061	31	00110001	1	1	One
50	062	32	00110010	2	2	Two
51	063	33	00110011	3	3	Three
52	064	34	00110100	4	4	Four
53	065	35	00110101	5	5	Five
54	066	36	00110110	6	6	Six
55	067	37	00110111	7	7	Seven
56	070	38	00111000	8	8	Eight
57	071	39	00111001	9	9	Nine
58	072	3A	00111010	:	:	Colon
59	073	3B	00111011	;	;	Semicolon
60	074	3C	00111100	<	<	Less than
61	075	3D	00111101	=	=	Equals
62	076	3E	00111110	>	>	Greater than
63	077	3F	00111111	?	?	Question mark
64	100	40	01000000	@	@	At symbol
65	101	41	01000001	A	A	Uppercase A
66	102	42	01000010	B	B	Uppercase B
67	103	43	01000011	C	C	Uppercase C
68	104	44	01000100	D	D	Uppercase D
69	105	45	01000101	E	E	Uppercase E
70	106	46	01000110	F	F	Uppercase F
71	107	47	01000111	G	G	Uppercase G
72	110	48	01001000	H	H	Uppercase H
73	111	49	01001001	I	I	Uppercase I
74	112	4A	01001010	J	J	Uppercase J
75	113	4B	01001011	K	K	Uppercase K
76	114	4C	01001100	L	L	Uppercase L
77	115	4D	01001101	M	M	Uppercase M
78	116	4E	01001110	N	N	Uppercase N
79	117	4F	01001111	O	O	Uppercase O
80	120	50	01010000	P	P	Uppercase P
81	121	51	01010001	Q	Q	Uppercase Q
82	122	52	01010010	R	R	Uppercase R
83	123	53	01010011	S	S	Uppercase S
84	124	54	01010100	T	T	Uppercase T
85	125	55	01010101	U	U	Uppercase U
86	126	56	01010110	V	V	Uppercase V
87	127	57	01010111	W	W	Uppercase W
88	130	58	01011000	X	X	Uppercase X
89	131	59	01011001	Y	Y	Uppercase Y
90	132	5A	01011010	Z	Z	Uppercase Z
91	133	5B	01011011	[	[	Opening bracket
92	134	5C	01011100	\	\	Backslash
93	135	5D	01011101	]	]	Closing bracket
94	136	5E	01011110	^	^	Caret - circumflex
95	137	5F	01011111	_	_	Underscore
96	140	60	01100000	`	`	Grave accent
97	141	61	01100001	a	a	Lowercase a
98	142	62	01100010	b	b	Lowercase b
99	143	63	01100011	c	c	Lowercase c
100	144	64	01100100	d	d	Lowercase d
101	145	65	01100101	e	e	Lowercase e
102	146	66	01100110	f	f	Lowercase f
103	147	67	01100111	g	g	Lowercase g
104	150	68	01101000	h	h	Lowercase h
105	151	69	01101001	i	i	Lowercase i
106	152	6A	01101010	j	j	Lowercase j
107	153	6B	01101011	k	k	Lowercase k
108	154	6C	01101100	l	l	Lowercase l
109	155	6D	01101101	m	m	Lowercase m
110	156	6E	01101110	n	n	Lowercase n
111	157	6F	01101111	o	o	Lowercase o
112	160	70	01110000	p	p	Lowercase p
113	161	71	01110001	q	q	Lowercase q
114	162	72	01110010	r	r	Lowercase r
115	163	73	01110011	s	s	Lowercase s
116	164	74	01110100	t	t	Lowercase t
117	165	75	01110101	u	u	Lowercase u
118	166	76	01110110	v	v	Lowercase v
119	167	77	01110111	w	w	Lowercase w
120	170	78	01111000	x	x	Lowercase x
121	171	79	01111001	y	y	Lowercase y
122	172	7A	01111010	z	z	Lowercase z
123	173	7B	01111011	{	{	Opening brace
124	174	7C	01111100			|
125	175	7D	01111101	}	}	Closing brace
126	176	7E	01111110	~	~	Equivalency sign (tilde)
127	177	7F	01111111		�	Delete

Extended ASCII Codes

Below is set of additional 128 Extended ASCII Codes according to ISO 8859-1, also called ISO Latin-1.

DEC	OCT	HEX	BIN	Symbol	HTMLCode	Description
128	200	80	10000000	€	�	Euro sign
129	201	81	10000001
130	202	82	10000010	‚	�	Single low-9 quotation mark
131	203	83	10000011	ƒ	�	Latin small letter f with hook
132	204	84	10000100	„	�	Double low-9 quotation mark
133	205	85	10000101		�	Horizontal ellipsis
134	206	86	10000110	†	�	Dagger
135	207	87	10000111	‡	�	Double dagger
136	210	88	10001000	ˆ	�	Modifier letter circumflex accent
137	211	89	10001001	‰	�	Per mille sign
138	212	8A	10001010	Š	�	Latin capital letter S with caron
139	213	8B	10001011	‹	�	Single left-pointing angle quotation
140	214	8C	10001100	Œ	�	Latin capital ligature OE
141	215	8D	10001101
142	216	8E	10001110	Ž	�	Latin capital letter Z with caron
143	217	8F	10001111
144	220	90	10010000
145	221	91	10010001	‘	�	Left single quotation mark
146	222	92	10010010	’	�	Right single quotation mark
147	223	93	10010011	“	�	Left double quotation mark
148	224	94	10010100	”	�	Right double quotation mark
149	225	95	10010101	•	�	Bullet
150	226	96	10010110	–	�	En dash
151	227	97	10010111	—	�	Em dash
152	230	98	10011000	˜	�	Small tilde
153	231	99	10011001	™	�	Trade mark sign
154	232	9A	10011010	š	�	Latin small letter S with caron
155	233	9B	10011011	›	�	Single right-pointing angle quotation mark
156	234	9C	10011100	œ	�	Latin small ligature oe
157	235	9D	10011101
158	236	9E	10011110	ž	�	Latin small letter z with caron
159	237	9F	10011111	Ÿ	�	Latin capital letter Y with diaeresis
160	240	A0	10100000			Non-breaking space
161	241	A1	10100001		¡	Inverted exclamation mark
162	242	A2	10100010		¢	Cent sign
163	243	A3	10100011		£	Pound sign
164	244	A4	10100100		¤	Currency sign
165	245	A5	10100101		¥	Yen sign
166	246	A6	10100110		¦	Pipe, Broken vertical bar
167	247	A7	10100111		§	Section sign
168	250	A8	10101000		¨	Spacing diaeresis - umlaut
169	251	A9	10101001		©	Copyright sign
170	252	AA	10101010		ª	Feminine ordinal indicator
171	253	AB	10101011		«	Left double angle quotes
172	254	AC	10101100		¬	Not sign
173	255	AD	10101101		­	Soft hyphen
174	256	AE	10101110		®	Registered trade mark sign
175	257	AF	10101111		¯	Spacing macron - overline
176	260	B0	10110000		°	Degree sign
177	261	B1	10110001		±	Plus-or-minus sign
178	262	B2	10110010		²	Superscript two - squared
179	263	B3	10110011		³	Superscript three - cubed
180	264	B4	10110100		´	Acute accent - spacing acute
181	265	B5	10110101		µ	Micro sign
182	266	B6	10110110		¶	Pilcrow sign - paragraph sign
183	267	B7	10110111		·	Middle dot - Georgian comma
184	270	B8	10111000		¸	Spacing cedilla
185	271	B9	10111001		¹	Superscript one
186	272	BA	10111010		º	Masculine ordinal indicator
187	273	BB	10111011		»	Right double angle quotes
188	274	BC	10111100		¼	Fraction one quarter
189	275	BD	10111101		½	Fraction one half
190	276	BE	10111110		¾	Fraction three quarters
191	277	BF	10111111		¿	Inverted question mark
192	300	C0	11000000		À	Latin capital letter A with grave
193	301	C1	11000001		Á	Latin capital letter A with acute
194	302	C2	11000010		Â	Latin capital letter A with circumflex
195	303	C3	11000011		Ã	Latin capital letter A with tilde
196	304	C4	11000100		Ä	Latin capital letter A with diaeresis
197	305	C5	11000101		Å	Latin capital letter A with ring above
198	306	C6	11000110		Æ	Latin capital letter AE
199	307	C7	11000111		Ç	Latin capital letter C with cedilla
200	310	C8	11001000		È	Latin capital letter E with grave
201	311	C9	11001001		É	Latin capital letter E with acute
202	312	CA	11001010		Ê	Latin capital letter E with circumflex
203	313	CB	11001011		Ë	Latin capital letter E with diaeresis
204	314	CC	11001100		Ì	Latin capital letter I with grave
205	315	CD	11001101		Í	Latin capital letter I with acute
206	316	CE	11001110		Î	Latin capital letter I with circumflex
207	317	CF	11001111		Ï	Latin capital letter I with diaeresis
208	320	D0	11010000		Ð	Latin capital letter ETH
209	321	D1	11010001		Ñ	Latin capital letter N with tilde
210	322	D2	11010010		Ò	Latin capital letter O with grave
211	323	D3	11010011		Ó	Latin capital letter O with acute
212	324	D4	11010100		Ô	Latin capital letter O with circumflex
213	325	D5	11010101		Õ	Latin capital letter O with tilde
214	326	D6	11010110		Ö	Latin capital letter O with diaeresis
215	327	D7	11010111		×	Multiplication sign
216	330	D8	11011000		Ø	Latin capital letter O with slash
217	331	D9	11011001		Ù	Latin capital letter U with grave
218	332	DA	11011010		Ú	Latin capital letter U with acute
219	333	DB	11011011		Û	Latin capital letter U with circumflex
220	334	DC	11011100		Ü	Latin capital letter U with diaeresis
221	335	DD	11011101		Ý	Latin capital letter Y with acute
222	336	DE	11011110		Þ	Latin capital letter THORN
223	337	DF	11011111		ß	Latin small letter sharp s - ess-zed
224	340	E0	11100000		à	Latin small letter a with grave
225	341	E1	11100001		á	Latin small letter a with acute
226	342	E2	11100010		â	Latin small letter a with circumflex
227	343	E3	11100011		ã	Latin small letter a with tilde
228	344	E4	11100100		ä	Latin small letter a with diaeresis
229	345	E5	11100101		å	Latin small letter a with ring above
230	346	E6	11100110		æ	Latin small letter ae
231	347	E7	11100111		ç	Latin small letter c with cedilla
232	350	E8	11101000		è	Latin small letter e with grave
233	351	E9	11101001		é	Latin small letter e with acute
234	352	EA	11101010		ê	Latin small letter e with circumflex
235	353	EB	11101011		ë	Latin small letter e with diaeresis
236	354	EC	11101100		ì	Latin small letter i with grave
237	355	ED	11101101		í	Latin small letter i with acute
238	356	EE	11101110		î	Latin small letter i with circumflex
239	357	EF	11101111		ï	Latin small letter i with diaeresis
240	360	F0	11110000		ð	Latin small letter eth
241	361	F1	11110001		ñ	Latin small letter n with tilde
242	362	F2	11110010		ò	Latin small letter o with grave
243	363	F3	11110011		ó	Latin small letter o with acute
244	364	F4	11110100		ô	Latin small letter o with circumflex
245	365	F5	11110101		õ	Latin small letter o with tilde
246	366	F6	11110110		ö	Latin small letter o with diaeresis
247	367	F7	11110111		÷	Division sign
248	370	F8	11111000		ø	Latin small letter o with slash
249	371	F9	11111001		ù	Latin small letter u with grave
250	372	FA	11111010		ú	Latin small letter u with acute
251	373	FB	11111011		û	Latin small letter u with circumflex
252	374	FC	11111100		ü	Latin small letter u with diaeresis
253	375	FD	11111101		ý	Latin small letter y with acute
254	376	FE	11111110		þ	Latin small letter thorn
255	377	FF	11111111		ÿ	Latin small letter y with diaeresis