ASCII Table
A useful reference for all the symbols in the ASCII table. Whilst ASCII is rarely used these days, other encoding schemes such as ISO-8859-1 and UTF-8 map the same characters.
Code | Name | Symbol | Hex | HTML | Binary |
---|---|---|---|---|---|
0 | Null | \000 | 0 | #000 | 00000000 |
1 | Start of Header | \001 | 1 | #001 | 00000001 |
2 | Start of Text | \002 | 2 | #002 | 00000010 |
3 | End of Text | \003 | 3 | #003 | 00000011 |
4 | End of Transmission | \004 | 4 | #004 | 00000100 |
5 | Enquiry | \005 | 5 | #005 | 00000101 |
6 | Acknowledge | \006 | 6 | #006 | 00000110 |
7 | Bell | \a | 7 | #007 | 00000111 |
8 | Backspace | \b | 8 | #008 | 00001000 |
9 | Horizontal Tab | \t | 9 | #009 | 00001001 |
10 | Line Feed | \n | a | #010 | 00001010 |
11 | Vertical Tab | \v | b | #011 | 00001011 |
12 | Form Feed | \f | c | #012 | 00001100 |
13 | Carriage Return | \r | d | #013 | 00001101 |
14 | Shift Out | \016 | e | #014 | 00001110 |
15 | Shift In | \017 | f | #015 | 00001111 |
16 | Data Link Escape | \020 | 10 | #016 | 00010000 |
17 | Device Control 1 | \021 | 11 | #017 | 00010001 |
18 | Device Control 2 | \022 | 12 | #018 | 00010010 |
19 | Device Control 3 | \023 | 13 | #019 | 00010011 |
20 | Device Control 4 | \024 | 14 | #020 | 00010100 |
21 | Negative Acknowledge | \025 | 15 | #021 | 00010101 |
22 | Synchronize | \026 | 16 | #022 | 00010110 |
23 | End of Transmission Block | \027 | 17 | #023 | 00010111 |
24 | Cancel | \030 | 18 | #024 | 00011000 |
25 | End of Medium | \031 | 19 | #025 | 00011001 |
26 | Substitute | \032 | 1a | #026 | 00011010 |
27 | Escape | \033 | 1b | #027 | 00011011 |
28 | File Separator | \034 | 1c | #028 | 00011100 |
29 | Group Separator | \035 | 1d | #029 | 00011101 |
30 | Record Separator | \036 | 1e | #030 | 00011110 |
31 | Unit Separator | \037 | 1f | #031 | 00011111 |
32 | Space | 20 | #032 | 00100000 | |
33 | Exclamation Mark | ! | 21 | #033 | 00100001 |
34 | Double Quote | " | 22 | " | 00100010 |
35 | Number | # | 23 | #035 | 00100011 |
36 | Dollar | $ | 24 | #036 | 00100100 |
37 | Percent | % | 25 | #037 | 00100101 |
38 | Ampersand | & | 26 | & | 00100110 |
39 | Single Quote | ' | 27 | ' | 00100111 |
40 | Left Parenthesis | ( | 28 | #040 | 00101000 |
41 | Right Parenthesis | ) | 29 | #041 | 00101001 |
42 | Asterisk | * | 2a | #042 | 00101010 |
43 | Plus | + | 2b | #043 | 00101011 |
44 | Comma | , | 2c | #044 | 00101100 |
45 | Minus | - | 2d | #045 | 00101101 |
46 | Period | . | 2e | #046 | 00101110 |
47 | Slash | / | 2f | #047 | 00101111 |
48 | Zero | 0 | 30 | #048 | 00110000 |
49 | One | 1 | 31 | #049 | 00110001 |
50 | Two | 2 | 32 | #050 | 00110010 |
51 | Three | 3 | 33 | #051 | 00110011 |
52 | Four | 4 | 34 | #052 | 00110100 |
53 | Five | 5 | 35 | #053 | 00110101 |
54 | Six | 6 | 36 | #054 | 00110110 |
55 | Seven | 7 | 37 | #055 | 00110111 |
56 | Eight | 8 | 38 | #056 | 00111000 |
57 | Nine | 9 | 39 | #057 | 00111001 |
58 | Colon | : | 3a | #058 | 00111010 |
59 | Semicolon | ; | 3b | #059 | 00111011 |
60 | Less Than | < | 3c | < | 00111100 |
61 | Equals | = | 3d | #061 | 00111101 |
62 | Greater Than | > | 3e | > | 00111110 |
63 | Question Mark | ? | 3f | #063 | 00111111 |
64 | At Symbol | @ | 40 | #064 | 01000000 |
65 | Uppercase A | A | 41 | #065 | 01000001 |
66 | Uppercase B | B | 42 | #066 | 01000010 |
67 | Uppercase C | C | 43 | #067 | 01000011 |
68 | Uppercase D | D | 44 | #068 | 01000100 |
69 | Uppercase E | E | 45 | #069 | 01000101 |
70 | Uppercase F | F | 46 | #070 | 01000110 |
71 | Uppercase G | G | 47 | #071 | 01000111 |
72 | Uppercase H | H | 48 | #072 | 01001000 |
73 | Uppercase I | I | 49 | #073 | 01001001 |
74 | Uppercase J | J | 4a | #074 | 01001010 |
75 | Uppercase K | K | 4b | #075 | 01001011 |
76 | Uppercase L | L | 4c | #076 | 01001100 |
77 | Uppercase M | M | 4d | #077 | 01001101 |
78 | Uppercase N | N | 4e | #078 | 01001110 |
79 | Uppercase O | O | 4f | #079 | 01001111 |
80 | Uppercase P | P | 50 | #080 | 01010000 |
81 | Uppercase Q | Q | 51 | #081 | 01010001 |
82 | Uppercase R | R | 52 | #082 | 01010010 |
83 | Uppercase S | S | 53 | #083 | 01010011 |
84 | Uppercase T | T | 54 | #084 | 01010100 |
85 | Uppercase U | U | 55 | #085 | 01010101 |
86 | Uppercase V | V | 56 | #086 | 01010110 |
87 | Uppercase W | W | 57 | #087 | 01010111 |
88 | Uppercase X | X | 58 | #088 | 01011000 |
89 | Uppercase Y | Y | 59 | #089 | 01011001 |
90 | Uppercase Z | Z | 5a | #090 | 01011010 |
91 | Left Square Bracket | [ | 5b | #091 | 01011011 |
92 | Backslash | \ | 5c | #092 | 01011100 |
93 | Right Square Bracket | ] | 5d | #093 | 01011101 |
94 | Caret / Circumflex | ^ | 5e | #094 | 01011110 |
95 | Underscore | _ | 5f | #095 | 01011111 |
96 | Backtick | ` | 60 | #096 | 01100000 |
97 | Lowercase a | a | 61 | #097 | 01100001 |
98 | Lowercase b | b | 62 | #098 | 01100010 |
99 | Lowercase c | c | 63 | #099 | 01100011 |
100 | Lowercase d | d | 64 | #100 | 01100100 |
101 | Lowercase e | e | 65 | #101 | 01100101 |
102 | Lowercase f | f | 66 | #102 | 01100110 |
103 | Lowercase g | g | 67 | #103 | 01100111 |
104 | Lowercase h | h | 68 | #104 | 01101000 |
105 | Lowercase i | i | 69 | #105 | 01101001 |
106 | Lowercase j | j | 6a | #106 | 01101010 |
107 | Lowercase k | k | 6b | #107 | 01101011 |
108 | Lowercase l | l | 6c | #108 | 01101100 |
109 | Lowercase m | m | 6d | #109 | 01101101 |
110 | Lowercase n | n | 6e | #110 | 01101110 |
111 | Lowercase o | o | 6f | #111 | 01101111 |
112 | Lowercase p | p | 70 | #112 | 01110000 |
113 | Lowercase q | q | 71 | #113 | 01110001 |
114 | Lowercase r | r | 72 | #114 | 01110010 |
115 | Lowercase s | s | 73 | #115 | 01110011 |
116 | Lowercase t | t | 74 | #116 | 01110100 |
117 | Lowercase u | u | 75 | #117 | 01110101 |
118 | Lowercase v | v | 76 | #118 | 01110110 |
119 | Lowercase w | w | 77 | #119 | 01110111 |
120 | Lowercase x | x | 78 | #120 | 01111000 |
121 | Lowercase y | y | 79 | #121 | 01111001 |
122 | Lowercase z | z | 7a | #122 | 01111010 |
123 | Left Curly Bracket | { | 7b | #123 | 01111011 |
124 | Vertical Bar / Pipe | | | 7c | #124 | 01111100 |
125 | Right Curly Bracket | } | 7d | #125 | 01111101 |
126 | Tilde | ~ | 7e | #126 | 01111110 |
127 | Delete | \177 | 7f | #127 | 01111111 |