| Dec | Hex | Binary | HTML | Char | Description |
|---|---|---|---|---|---|
| 0 | 0 | 0 | � | NUL | Null |
| 1 | 1 | 1 |  | SOH | Start of Header |
| 2 | 2 | 10 |  | STX | Start of Text |
| 3 | 3 | 11 |  | ETX | End of Text |
| 4 | 4 | 100 |  | EOT | End of Transmission |
| 5 | 5 | 101 |  | ENQ | Enquiry |
| 6 | 6 | 110 |  | ACK | Acknowledge |
| 7 | 7 | 111 |  | BEL | Bell |
| 8 | 8 | 1000 |  | BS | Backspace |
| 9 | 9 | 1001 | 	 | HT | Horizontal Tab |
| 10 | 0A | 1010 | LF | Line Feed | |
| 11 | 0B | 1011 | VT | Vertical Tab | |
| 12 | 0C | 1100 | FF | Form Feed | |
| 13 | 0D | 1101 | CR | Carriage Return | |
| 14 | 0E | 1110 | SO | Shift Out | |
| 15 | 0F | 1111 | SI | Shift In | |
| 16 | 10 | 10000 | DLE | Data Link Escape | |
| 17 | 11 | 10001 | DC1 | Device Control 1 | |
| 18 | 12 | 10010 | DC2 | Device Control 2 | |
| 19 | 13 | 10011 | DC3 | Device Control 3 | |
| 20 | 14 | 10100 | DC4 | Device Control 4 | |
| 21 | 15 | 10101 | NAK | Negative Acknowledge | |
| 22 | 16 | 10110 | SYN | Synchronize | |
| 23 | 17 | 10111 | ETB | End of Transmission Block | |
| 24 | 18 | 11000 | CAN | Cancel | |
| 25 | 19 | 11001 | EM | End of Medium | |
| 26 | 1A | 11010 | SUB | Substitute | |
| 27 | 1B | 11011 | ESC | Escape | |
| 28 | 1C | 11100 | FS | File Separator | |
| 29 | 1D | 11101 | GS | Group Separator | |
| 30 | 1E | 11110 | RS | Record Separator | |
| 31 | 1F | 11111 | US | Unit Separator | |
| 32 | 20 | 100000 | space | Space | |
| 33 | 21 | 100001 | ! | ! | Exclamation mark |
| 34 | 22 | 100010 | " | " | Double quote |
| 35 | 23 | 100011 | # | # | Number |
| 36 | 24 | 100100 | $ | $ | Dollar sign |
| 37 | 25 | 100101 | % | % | Percent |
| 38 | 26 | 100110 | & | & | Ampersand |
| 39 | 27 | 100111 | ' | Single quote | |
| 40 | 28 | 101000 | ( | ( | Left parenthesis |
| 41 | 29 | 101001 | ) | ) | Right parenthesis |
| 42 | 2A | 101010 | * | * | Asterisk |
| 43 | 2B | 101011 | + | #ERROR! | Plus |
| 44 | 2C | 101100 | , | , | Comma |
| 45 | 2D | 101101 | - | - | Minus |
| 46 | 2E | 101110 | . | . | Period |
| 47 | 2F | 101111 | / | / | Slash |
| 48 | 30 | 110000 | 0 | 0 | Zero |
| 49 | 31 | 110001 | 1 | 1 | One |
| 50 | 32 | 110010 | 2 | 2 | Two |
| 51 | 33 | 110011 | 3 | 3 | Three |
| 52 | 34 | 110100 | 4 | 4 | Four |
| 53 | 35 | 110101 | 5 | 5 | Five |
| 54 | 36 | 110110 | 6 | 6 | Six |
| 55 | 37 | 110111 | 7 | 7 | Seven |
| 56 | 38 | 111000 | 8 | 8 | Eight |
| 57 | 39 | 111001 | 9 | 9 | Nine |
| 58 | 3A | 111010 | : | : | Colon |
| 59 | 3B | 111011 | ; | ; | Semicolon |
| 60 | 3C | 111100 | < | < | Less than |
| 61 | 3D | 111101 | = | #ERROR! | Equality sign |
| 62 | 3E | 111110 | > | > | Greater than |
| 63 | 3F | 111111 | ? | ? | Question mark |
| 64 | 40 | 1000000 | @ | @ | At sign |
| 65 | 41 | 1000001 | A | A | Capital A |
| 66 | 42 | 1000010 | B | B | Capital B |
| 67 | 43 | 1000011 | C | C | Capital C |
| 68 | 44 | 1000100 | D | D | Capital D |
| 69 | 45 | 1000101 | E | E | Capital E |
| 70 | 46 | 1000110 | F | F | Capital F |
| 71 | 47 | 1000111 | G | G | Capital G |
| 72 | 48 | 1001000 | H | H | Capital H |
| 73 | 49 | 1001001 | I | I | Capital I |
| 74 | 4A | 1001010 | J | J | Capital J |
| 75 | 4B | 1001011 | K | K | Capital K |
| 76 | 4C | 1001100 | L | L | Capital L |
| 77 | 4D | 1001101 | M | M | Capital M |
| 78 | 4E | 1001110 | N | N | Capital N |
| 79 | 4F | 1001111 | O | O | Capital O |
| 80 | 50 | 1010000 | P | P | Capital P |
| 81 | 51 | 1010001 | Q | Q | Capital Q |
| 82 | 52 | 1010010 | R | R | Capital R |
| 83 | 53 | 1010011 | S | S | Capital S |
| 84 | 54 | 1010100 | T | T | Capital T |
| 85 | 55 | 1010101 | U | U | Capital U |
| 86 | 56 | 1010110 | V | V | Capital V |
| 87 | 57 | 1010111 | W | W | Capital W |
| 88 | 58 | 1011000 | X | X | Capital X |
| 89 | 59 | 1011001 | Y | Y | Capital Y |
| 90 | 5A | 1011010 | Z | Z | Capital Z |
| 91 | 5B | 1011011 | [ | [ | Left square bracket |
| 92 | 5C | 1011100 | \ | \ | Backslash |
| 93 | 5D | 1011101 | ] | ] | Right square bracket |
| 94 | 5E | 1011110 | ^ | ^ | Caret / circumflex |
| 95 | 5F | 1011111 | _ | _ | Underscore |
| 96 | 60 | 1100000 | ` | ` | Grave / accent |
| 97 | 61 | 1100001 | a | a | Small a |
| 98 | 62 | 1100010 | b | b | Small b |
| 99 | 63 | 1100011 | c | c | Small c |
| 100 | 64 | 1100100 | d | d | Small d |
| 101 | 65 | 1100101 | e | e | Small e |
| 102 | 66 | 1100110 | f | f | Small f |
| 103 | 67 | 1100111 | g | g | Small g |
| 104 | 68 | 1101000 | h | h | Small h |
| 105 | 69 | 1101001 | i | i | Small i |
| 106 | 6A | 1101010 | j | j | Small j |
| 107 | 6B | 1101011 | k | k | Small k |
| 108 | 6C | 1101100 | l | l | Small l |
| 109 | 6D | 1101101 | m | m | Small m |
| 110 | 6E | 1101110 | n | n | Small n |
| 111 | 6F | 1101111 | o | o | Small o |
| 112 | 70 | 1110000 | p | p | Small p |
| 113 | 71 | 1110001 | q | q | Small q |
| 114 | 72 | 1110010 | r | r | Small r |
| 115 | 73 | 1110011 | s | s | Small s |
| 116 | 74 | 1110100 | t | t | Small t |
| 117 | 75 | 1110101 | u | u | Small u |
| 118 | 76 | 1110110 | v | v | Small v |
| 119 | 77 | 1110111 | w | w | Small w |
| 120 | 78 | 1111000 | x | x | Small x |
| 121 | 79 | 1111001 | y | y | Small y |
| 122 | 7A | 1111010 | z | z | Small z |
| 123 | 7B | 1111011 | { | { | Left curly bracket |
| 124 | 7C | 1111100 | | | | | Vertical bar |
| 125 | 7D | 1111101 | } | } | Right curly bracket |
| 126 | 7E | 1111110 | ~ | ~ | Tilde |
| 127 | 7F | 1111111 | | DEL | Delete |
| Extended ASCII table | |||||
| Character encoding CP437 UTF-8 (Unicode) Windows-1252 Big5 (Chinese) CP866 (Russian) EUC-JP (Japanese) EUC-KR (Korean) GB 18030 (Chinese) ISO-8859-1 (Latin1/Western European) ISO-8859-2 (Latin2/Eastern European) ISO-8859-3 (Latin3/South European) ISO-8859-4 (Latin4/North European) ISO-8859-5 (Latin/Cyrillic) ISO-8859-6 (Latin/Arabic) ISO-8859-7 (Latin/Greek) ISO-8859-8 (Latin/Hebrew) ISO-8859-10 (Latin6/Nordic) ISO-8859-13 (Latin7/Baltic Rim) ISO-8859-14 (Latin8/Celtic) ISO-8859-15 (Latin9/Western European) ISO-8859-16 (Latin10/South-Eastern European) KOI8-R (Russian) KOI8-U (Ukrainian) Macintosh (x-mac-roman) Mac OS Cyrillic (x-mac-cyrillic) Shift JIS (Japanese) Windows-874 (Thai) Windows-1250 (Eastern European) Windows-1251 (Cyrillic) Windows-1252 (Western European) Windows-1253 (Greek) Windows-1254 (Turkish) Windows-1255 (Hebrew) Windows-1256 (Arabic) Windows-1257 (Baltic) Windows-1258 (Vietnamese) | |||||
| Dec | Hex | Binary | HTML | Char | |
| 128 | 80 | 10000000 | - | Ç | |
| 129 | 81 | 10000001 | - | ü | |
| 130 | 82 | 10000010 | - | é | |
| 131 | 83 | 10000011 | - | â | |
| 132 | 84 | 10000100 | - | ä | |
| 133 | 85 | 10000101 | - | à | |
| 134 | 86 | 10000110 | - | å | |
| 135 | 87 | 10000111 | - | ç | |
| 136 | 88 | 10001000 | - | ê | |
| 137 | 89 | 10001001 | - | ë | |
| 138 | 8A | 10001010 | - | è | |
| 139 | 8B | 10001011 | - | ï | |
| 140 | 8C | 10001100 | - | î | |
| 141 | 8D | 10001101 | - | ì | |
| 142 | 8E | 10001110 | - | Ä | |
| 143 | 8F | 10001111 | - | Å | |
| 144 | 90 | 10010000 | - | É | |
| 145 | 91 | 10010001 | - | æ | |
| 146 | 92 | 10010010 | - | Æ | |
| 147 | 93 | 10010011 | - | ô | |
| 148 | 94 | 10010100 | - | ö | |
| 149 | 95 | 10010101 | - | ò | |
| 150 | 96 | 10010110 | - | û | |
| 151 | 97 | 10010111 | - | ù | |
| 152 | 98 | 10011000 | - | ÿ | |
| 153 | 99 | 10011001 | - | Ö | |
| 154 | 9A | 10011010 | - | Ü | |
| 155 | 9B | 10011011 | - | ¢ | |
| 156 | 9C | 10011100 | - | £ | |
| 157 | 9D | 10011101 | - | ¥ | |
| 158 | 9E | 10011110 | - | ₧ | |
| 159 | 9F | 10011111 | - | ƒ | |
| 160 | A0 | 10100000 | - | á | |
| 161 | A1 | 10100001 | - | í | |
| 162 | A2 | 10100010 | - | ó | |
| 163 | A3 | 10100011 | - | ú | |
| 164 | A4 | 10100100 | - | ñ | |
| 165 | A5 | 10100101 | - | Ñ | |
| 166 | A6 | 10100110 | - | ª | |
| 167 | A7 | 10100111 | - | º | |
| 168 | A8 | 10101000 | - | ¿ | |
| 169 | A9 | 10101001 | - | ⌐ | |
| 170 | AA | 10101010 | - | ¬ | |
| 171 | AB | 10101011 | - | ½ | |
| 172 | AC | 10101100 | - | ¼ | |
| 173 | AD | 10101101 | - | ¡ | |
| 174 | AE | 10101110 | - | « | |
| 175 | AF | 10101111 | - | » | |
| 176 | B0 | 10110000 | - | ░ | |
| 177 | B1 | 10110001 | - | ▒ | |
| 178 | B2 | 10110010 | - | ▓ | |
| 179 | B3 | 10110011 | - | │ | |
| 180 | B4 | 10110100 | - | ┤ | |
| 181 | B5 | 10110101 | - | ╡ | |
| 182 | B6 | 10110110 | - | ╢ | |
| 183 | B7 | 10110111 | - | ╖ | |
| 184 | B8 | 10111000 | - | ╕ | |
| 185 | B9 | 10111001 | - | ╣ | |
| 186 | BA | 10111010 | - | ║ | |
| 187 | BB | 10111011 | - | ╗ | |
| 188 | BC | 10111100 | - | ╝ | |
| 189 | BD | 10111101 | - | ╜ | |
| 190 | BE | 10111110 | - | ╛ | |
| 191 | BF | 10111111 | - | ┐ | |
| 192 | C0 | 11000000 | - | └ | |
| 193 | C1 | 11000001 | - | ┴ | |
| 194 | C2 | 11000010 | - | ┬ | |
| 195 | C3 | 11000011 | - | ├ | |
| 196 | C4 | 11000100 | - | ─ | |
| 197 | C5 | 11000101 | - | ┼ | |
| 198 | C6 | 11000110 | - | ╞ | |
| 199 | C7 | 11000111 | - | ╟ | |
| 200 | C8 | 11001000 | - | ╚ | |
| 201 | C9 | 11001001 | - | ╔ | |
| 202 | CA | 11001010 | - | ╩ | |
| 203 | CB | 11001011 | - | ╦ | |
| 204 | CC | 11001100 | - | ╠ | |
| 205 | CD | 11001101 | - | ═ | |
| 206 | CE | 11001110 | - | ╬ | |
| 207 | CF | 11001111 | - | ╧ | |
| 208 | D0 | 11010000 | - | ╨ | |
| 209 | D1 | 11010001 | - | ╤ | |
| 210 | D2 | 11010010 | - | ╥ | |
| 211 | D3 | 11010011 | - | ╙ | |
| 212 | D4 | 11010100 | - | ╘ | |
| 213 | D5 | 11010101 | - | ╒ | |
| 214 | D6 | 11010110 | - | ╓ | |
| 215 | D7 | 11010111 | - | ╫ | |
| 216 | D8 | 11011000 | - | ╪ | |
| 217 | D9 | 11011001 | - | ┘ | |
| 218 | DA | 11011010 | - | ┌ | |
| 219 | DB | 11011011 | - | █ | |
| 220 | DC | 11011100 | - | ▄ | |
| 221 | DD | 11011101 | - | ▌ | |
| 222 | DE | 11011110 | - | ▐ | |
| 223 | DF | 11011111 | - | ▀ | |
| 224 | E0 | 11100000 | - | α | |
| 225 | E1 | 11100001 | - | ß | |
| 226 | E2 | 11100010 | - | Γ | |
| 227 | E3 | 11100011 | - | π | |
| 228 | E4 | 11100100 | - | Σ | |
| 229 | E5 | 11100101 | - | σ | |
| 230 | E6 | 11100110 | - | µ | |
| 231 | E7 | 11100111 | - | τ | |
| 232 | E8 | 11101000 | - | Φ | |
| 233 | E9 | 11101001 | - | Θ | |
| 234 | EA | 11101010 | - | Ω | |
| 235 | EB | 11101011 | - | δ | |
| 236 | EC | 11101100 | - | ∞ | |
| 237 | ED | 11101101 | - | φ | |
| 238 | EE | 11101110 | - | ε | |
| 239 | EF | 11101111 | - | ∩ | |
| 240 | F0 | 11110000 | - | ≡ | |
| 241 | F1 | 11110001 | - | ± | |
| 242 | F2 | 11110010 | - | ≥ | |
| 243 | F3 | 11110011 | - | ≤ | |
| 244 | F4 | 11110100 | - | ⌠ | |
| 245 | F5 | 11110101 | - | ⌡ | |
| 246 | F6 | 11110110 | - | ÷ | |
| 247 | F7 | 11110111 | - | ≈ | |
| 248 | F8 | 11111000 | - | ° | |
| 249 | F9 | 11111001 | - | ∙ | |
| 250 | FA | 11111010 | - | · | |
| 251 | FB | 11111011 | - | √ | |
| 252 | FC | 11111100 | - | ⁿ | |
| 253 | FD | 11111101 | - | ² | |
| 254 | FE | 11111110 | - | ■ | |
| 255 | FF | 11111111 | - |