ASCII , from English American Standard Code for Information (American Standard Code for Information Exchange). It is a 7-bit character code, where each bit represents a single character. Here you will find the 8-bit ASCII table, 256 characters, according to the Windows-1252 , which is a superset of the ISO 8859-1 in terms of printable characters. In the range 128 to 159 (hex 80 to 9F), ISO / IEC 8859-1 has invisible control characters, while Windows-1252 has writable characters. THE Windows-1252 it is probably the most used 8-bit character encoding in the world.
See too: Complete Base64 Character Table - Encoding/Decoding
ASCII control characters (character code 0-31)
The first 32 characters in the ASCII table are “non-printable” control codes and are used primarily for controlling peripherals such as printers.
| DEC | OCT | HEX | BIN | Symbol | Number
HTML | Description |
| --- | --- | --- | --- | --- | --- | --- |
| 0 | 000 | 00 | 00000000 | NUL | � | Null Character |
| 1 | 001 | 01 | 00000001 | SOH | � | Header start |
| two | 002 | 02 | 00000010 | STX | � | Text Start |
| 3 | 003 | 03 | 00000011 | ETX | � | End of Text |
| 4 | 004 | 04 | 00000100 | EOT | � | End of Transmission |
| 5 | 005 | 05 | 00000101 | ENQ | � | Query |
| 6 | 006 | 06 | 00000110 | ACK | � | Confirmation |
| 7 | 007 | 07 | 00000111 | BEL | � | Bell |
| 8 | 010 | 08 | 00001000 | BS | � | Back (Back Space) |
| 9 | 011 | 09 | 00001001 | HT | | Horizontal Tab |
| 10 | 012 | 0A | 00001010 | LF |
| Feed Line |
| 11 | 013 | 0B | 00001011 | VT | � | Vertical Tab |
| 12 | 014 | 0C | 00001100 | FF | | Feed form |
| 13 | 015 | 0D | 00001101 | CR |
| Line change |
| 14 | 016 | 0E | 00001110 | ONLY | � | 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 (of. XON) |
| 18 | 022 | 12 | 00010010 | DC2 | � | Device Control 2 |
| 19 | 023 | 13 | 00010011 | DC3 | � | Device Control 3 (of. XOFF) |
| 20 | 024 | 14 | 00010100 | DC4 | � | Device Control 4 |
| 21 | 025 | 15 | 00010101 | NAK | � | negative statement |
| 22 | 026 | 16 | 00010110 | SYN | � | Synchronous idle |
| 23 | 027 | 17 | 00010111 | ETB | � | End of Transmission Block |
| 24 | 030 | 18 | 00011000 | CAN | � | Cancel |
| 25 | 031 | 19 | 00011001 | IN | � | Middle End |
| 26 | 032 | 1A | 00011010 | SUB | � | replace |
| 27 | 033 | 1B | 00011011 | ESC | � | Escape |
| 28 | 034 | 1C | 00011100 | FS | � | file separator |
| 29 | 035 | 1D | 00011101 | GS | � | group separator |
| 30 | 036 | 1 AND | 00011110 | LOL | � | Recording tab |
| 31 | 037 | 1F | 00011111 | US | � | unit separator |
ASCII printable characters (character code 32-127)
Codes 32-127 are common for all the different variations of the ASCII table, called printable characters, represent letters, digits, punctuation marks and some miscellaneous symbols. In it you will find almost all the characters on your keyboard that are in common with other languages, in the case of Portuguese, we have some characters that will be in the Extended Table, right below this one:
* Character 127 represents the DEL command.
| DEC | OCT | HEX | BIN | Symbol | HTML number | HTML name | Description |
|---|---|---|---|---|---|---|---|
| 32 | 040 | 20 | 001,000,000 | Space | |||
| 33 | 041 | 21 | 00100001 | ! | ! | Exclamation mark | |
| 34 | 042 | 22 | 00100010 | " | " | " | double quotes |
| 35 | 043 | 23 | 00100011 | # | # | shackle | |
| 36 | 044 | 24 | 00100100 | $ | $ | Dollar | |
| 37 | 045 | 25 | 00100101 | % | % | percentage | |
| 38 | 046 | 26 | 00100110 | & | & | & | And commercial |
| 39 | 047 | 27 | 00100111 | ' | ' | single quote | |
| 40 | 050 | 28 | 00101000 | ( | ( | open parentheses | |
| 41 | 051 | 29 | 00101001 | ) | ) | Close parentheses | |
| 42 | 052 | 2A | 00101010 | * | * | Asterisk | |
| 43 | 053 | 2B | 00101011 | + | + | Most | |
| 44 | 054 | 2C | 00101100 | , | , | Comma | |
| 45 | 055 | 2D | 00101101 | - | - | hyphen | |
| 46 | 056 | 2E | 00101110 | . | . | Point | |
| 47 | 057 | 2F | 00101111 | / | / | bar | |
| 48 | 060 | 30 | 00110000 | 0 | 0 | Zero | |
| 49 | 061 | 31 | 00110001 | 1 | 1 | One | |
| 50 | 062 | 32 | 00110010 | two | 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 | : | : | Two points | |
| 59 | 073 | 3B | 00111011 | ; | ; | Semicolon | |
| 60 | 074 | 3C | 00111100 | < | < | < | Less than |
| 61 | 075 | 3D | 00111101 | = | = | Equal | |
| 62 | 076 | 3E | 00111110 | > | > | > | Bigger then |
| 63 | 077 | 3F | 00111111 | ? | ? | Interrogation | |
| 64 | 100 | 40 | 01000000 | @ | @ | at sign | |
| 65 | 101 | 41 | 01000001 | THE | A | Capital A | |
| 66 | 102 | 42 | 01000010 | B | B | Capital B | |
| 67 | 103 | 43 | 01000011 | Ç | C | Capital C | |
| 68 | 104 | 44 | 01000100 | D | D | Capital D | |
| 69 | 105 | 45 | 01000101 | AND | E | and capital | |
| 70 | 106 | 46 | 01000110 | F | F | Capital F | |
| 71 | 107 | 47 | 01000111 | G | G | Capital G | |
| 72 | 110 | 48 | 01001000 | H | H | Capital H | |
| 73 | 111 | 49 | 01001001 | I | I | Capital I | |
| 74 | 112 | 4A | 01001010 | J | J | Capital J | |
| 75 | 113 | 4B | 01001011 | K | K | Capital K | |
| 76 | 114 | 4C | 01001100 | L | L | Capital L | |
| 77 | 115 | 4D | 01001101 | M | M | Capital M | |
| 78 | 116 | 4E | 01001110 | N | N | Capital N | |
| 79 | 117 | 4F | 01001111 | THE | O | the capital | |
| 80 | 120 | 50 | 01010000 | P | P | Capital P | |
| 81 | 121 | 51 | 0101001 | Q | Q | Capital Q | |
| 82 | 122 | 52 | 01010010 | R | R | Capital R | |
| 83 | 123 | 53 | 01010011 | s | S | Capital S | |
| 84 | 124 | 54 | 01010100 | T | T | Capital T | |
| 85 | 125 | 55 | 01010101 | U | U | Capital U | |
| 86 | 126 | 56 | 01010110 | V | V | Capital V | |
| 87 | 127 | 57 | 01010111 | W | W | Capital W | |
| 88 | 130 | 58 | 01011000 | X | X | Capital X | |
| 89 | 131 | 59 | 01011001 | Y | Y | Y Uppercase | |
| 90 | 132 | 5A | 01011010 | Z | Z | Capital Z | |
| 91 | 133 | 5B | 01011011 | [ | [ | open bracket | |
| 92 | 134 | 5C | 01011100 | \ | backslash | ||
| 93 | 135 | 5D | 01011101 | ] | ] | Close Bracket | |
| 94 | 136 | 5E | 01011110 | ^ | ^ | Circumflex | |
| 95 | 137 | 5F | 01011111 | _ | _ | underlined | |
| 96 | 140 | 60 | 01100000 | ` | ` | grave accent | |
| 97 | 141 | 61 | 01100001 | The | a | a Tiny | |
| 98 | 142 | 62 | 01100010 | B | b | b Tiny | |
| 99 | 143 | 63 | 01100011 | ç | c | c tiny | |
| 100 | 144 | 64 | 01100100 | d | d | d Tiny | |
| 101 | 145 | 65 | 01100101 | and | e | and Tiny | |
| 102 | 146 | 66 | 01100110 | f | f | f tiny | |
| 103 | 147 | 67 | 01100111 | g | g | g tiny | |
| 104 | 150 | 68 | 01101000 | H | h | h tiny | |
| 105 | 151 | 69 | 01101001 | i | i | i tiny | |
| 106 | 152 | 6A | 01101010 | j | j | j Tiny | |
| 107 | 153 | 6B | 01101011 | k | k | k Tiny | |
| 108 | 154 | 6C | 01101100 | there | l | l tiny | |
| 109 | 155 | 6D | 01101101 | m | m | m tiny | |
| 110 | 156 | 6E | 01101110 | no | n | n tiny | |
| 111 | 157 | 6F | 01101111 | The | o | the tiny | |
| 112 | 160 | 70 | 01110000 | P | p | tiny p | |
| 113 | 161 | 71 | 01110001 | what | q | q Tiny | |
| 114 | 162 | 72 | 01110010 | r | r | r Tiny | |
| 115 | 163 | 73 | 01110011 | s | s | s tiny | |
| 116 | 164 | 74 | 01110100 | t | t | Tiny t | |
| 117 | 165 | 75 | 01110101 | u | u | u Tiny | |
| 118 | 166 | 76 | 01110110 | v | v | v Tiny | |
| 119 | 167 | 77 | 01110111 | w | w | w tiny | |
| 120 | 170 | 78 | 01111000 | x | x | x Tiny | |
| 121 | 171 | 79 | 01111001 | y | y | y tiny | |
| 122 | 172 | 7A | 011111010 | z | z | z Tiny | |
| 123 | 173 | 7B | 011111011 | { | { | open keys | |
| 124 | 174 | 7C | 01111100 | | | |||
| 125 | 175 | 7D | 01111101 | } | } | Key lock | |
| 126 | 176 | 7E | 01111110 | ~ | ~ | til | |
| 127 | 177 | 7F | 01111111 | � | Delete |
Extended ASCII code table (character code 128-255)
There are different variations of the 8-bit ASCII table. The table below is in accordance with Windows-1252 (CP-1252), which is a superset of ISO 8859-1, also called ISO Latin-1.
| DEC | OCT | HEX | BIN | Symbol | HTML number | HTML name | Description |
|---|---|---|---|---|---|---|---|
| 128 | 200 | 80 | 10,000,000 | € | � | € | Euro sign |
| 129 | 201 | 81 | 10000001 | ||||
| 130 | 202 | 82 | 10000010 | ‚ | � | ‚ | low quote |
| 131 | 203 | 83 | 10000011 | ƒ | � | ƒ | Latin letter f small |
| 132 | 204 | 84 | 10000100 | „ | � | „ | low double quote |
| 133 | 205 | 85 | 10000101 | … | � | … | horizontal ellipsis |
| 134 | 206 | 86 | 10000110 | † | � | † | Dagger |
| 135 | 207 | 87 | 10000111 | ‡ | � | ‡ | double dagger |
| 136 | 210 | 88 | 10001000 | ˆ | � | ˆ | circle |
| 137 | 211 | 89 | 10001001 | ‰ | � | ‰ | per mile symbol |
| 138 | 212 | 8A | 10001010 | S | � | Š | Latin letter S with caron |
| 139 | 213 | 8B | 10001011 | ‹ | � | ‹ | Single arrow pointing left |
| 140 | 214 | 8C | 10001100 | Œ | � | Œ | Latin letter 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 | ’ | � | ‘ | Single quote on the left |
| 146 | 222 | 92 | 10010010 | ’ | � | ’ | Single quote on the right |
| 147 | 223 | 93 | 10010011 | ” | � | “ | double quote on the left |
| 148 | 224 | 94 | 10010100 | ” | � | ” | Single quote on the right |
| 149 | 225 | 95 | 10010101 | • | � | • | Bullet |
| 150 | 226 | 96 | 10010110 | – | � | – | En dash |
| 151 | 227 | 97 | 10010111 | — | � | — | in dash |
| 152 | 230 | 98 | 10011000 | ˜ | � | ˜ | small til |
| 153 | 231 | 99 | 10011001 | ™ | � | ™ | trade mark |
| 154 | 232 | 9A | 10011010 | s | � | š | Small Latin Letter S with Caron |
| 155 | 233 | 9B | 10011011 | › | � | › | Single Right Angle |
| 156 | 234 | 9C | 10011100 | œ | � | œ | Latin small letter ligature oe |
| 157 | 235 | 9D | 10011101 | ||||
| 158 | 236 | 9 AND | 10011110 | ž | � | Small Latin letter z with caron | |
| 159 | 237 | 9F | 10011111 | Ÿ | � | Ÿ | Latin letter capital Y with umlaut |
| 160 | 240 | A0 | 10100000 | Blank space | |||
| 161 | 241 | TO 1 | 10100001 | ¡ | ¡ | ¡ | Inverted Exclamation Point |
| 162 | 242 | A2 | 10100010 | ¢ | ¢ | ¢ | cent |
| 163 | 243 | A3 | 10100011 | £ | £ | £ | Libra symbol |
| 164 | 244 | A4 | 10100100 | ¤ | ¤ | ¤ | currency symbol |
| 165 | 245 | A5 | 10100101 | ¥ | ¥ | ¥ | Yen symbol |
| 166 | 246 | A6 | 10100110 | ¦ | ¦ | ¦ | broken vertical bar |
| 167 | 247 | A7 | 10100111 | § | § | § | Session Symbol |
| 168 | 250 | A8 | 10101000 | ¨ | ¨ | ¨ | shake |
| 169 | 251 | A9 | 10101001 | © | © | © | Copyright |
| 170 | 252 | AA | 10101010 | th | ª | ª | female ordinal indicator |
| 171 | 253 | AB | 10101011 | « | « | « | Double Angle Left |
| 172 | 254 | B.C | 10101100 | ¬ | ¬ | ¬ | denial sign |
| 173 | 255 | AD | 10101101 | | | | soft hyphen |
| 174 | 256 | AE | 10101110 | ® | ® | ® | Registered trade mark |
| 175 | 257 | AF | 10101111 | ¯ | ¯ | ¯ | Spacing macron - overline |
| 176 | 260 | B0 | 10110000 | ° | ° | ° | Degree sign |
| 177 | 261 | B1 | 10110001 | ± | ± | ± | plus-minus symbol |
| 178 | 262 | B2 | 10110010 | ² | ² | ² | Superscript two - squared |
| 179 | 263 | B3 | 10110011 | ³ | ³ | ³ | Superscript three - cubed |
| 180 | 264 | B4 | 10110100 | ´ | ´ | ´ | Acute accent - spacing acute |
| 181 | 265 | B5 | 10110101 | µ | µ | µ | Micro Signal |
| 182 | 266 | B6 | 10110110 | ¶ | ¶ | &for; | Paragraph |
| 183 | 267 | B7 | 10110111 | · | · | · | point in the middle |
| 184 | 270 | B8 | 10111000 | ¸ | ¸ | ¸ | Cedilla Spacer |
| 185 | 271 | B9 | 10111001 | ¹ | ¹ | ¹ | superscript one |
| 186 | 272 | BA | 10111010 | º | º | º | Male ordinal indicator |
| 187 | 273 | BB | 10111011 | » | » | » | right double angle quotes |
| 188 | 274 | BC | 10111100 | ¼ | ¼ | ¼ | fraction one quarter |
| 189 | 275 | BD | 10111101 | ½ | ½ | ½ | fraction one and a half |
| 190 | 276 | BE | 10111110 | ¾ | ¾ | ¾ | three quarter fraction |
| 191 | 277 | BF | 10111111 | is | ¿ | ¿ | reverse interrogation |
| 192 | 300 | C0 | 11,000,000 | THE | À | &Aggravate; | Latin capital letter A with bass |
| 193 | 301 | C1 | 11000001 | THE | Á | Á | Latin letter capital A with accent |
| 194 | 302 | C2 | 11000010 | THE | Â | Â | Latin letter capital A with circumflex |
| 195 | 303 | C3 | 11000011 | THE | Ã | Ã | Latin capital letter A with tilde |
| 196 | 304 | C4 | 11000100 | THE | Ä | Ä | Latin letter capital A with umlaut |
| 197 | 305 | C5 | 11000101 | THE | Å | Å | Latin letter capital A with ring above |
| 198 | 306 | C6 | 11000110 | Æ | Æ | Æ | Latin capital letter AE |
| 199 | 307 | C7 | 11000111 | W | Ç | Ç | Latin capital letter C with cedilla |
| 200 | 310 | C8 | 11001000 | AND | È | &It’s serious; | Latin capital letter E with bass |
| 201 | 311 | C9 | 11001001 | IT’S | É | É | Latin capital letter E with accent |
| 202 | 312 | HERE | 11001010 | AND | Ê | Ê | Latin letter capital E with circumflex |
| 203 | 313 | CB | 11001011 | AND | Ë | Ë | Latin letter capital E with umlaut |
| 204 | 314 | CC | 11001100 | Ì | Ì | Ì | Latin capital letter I with bass |
| 205 | 315 | CD | 11001101 | I | Í | Í | Latin capital letter I with accent |
| 206 | 316 | EC | 11001110 | Î | Î | Î | Latin capital letter I with circumflex |
| 207 | 317 | CF | 11001111 | Ï | Ï | Ï | Latin capital letter I with umlaut |
| 208 | 320 | D0 | 11010000 | Ð | Ð | Ð | Uppercase Latin Letter ETH |
| 209 | 321 | D1 | 11010001 | Ñ | Ñ | Ñ | Latin capital letter N with tilde |
| 210 | 322 | D2 | 11010010 | THE | Ò | Ò | Latin letter capital O with bass |
| 211 | 323 | D3 | 11010011 | THE | Ó | Ó | Latin letter capital O with accent |
| 212 | 324 | D4 | 11010100 | THE | Ô | Ô | Latin letter capital O with circumflex |
| 213 | 325 | D5 | 11010101 | THE | Õ | Õ | Latin capital letter O with tilde |
| 214 | 326 | D6 | 11010110 | THE | Ö | Ö | Latin letter capital O with umlaut |
| 215 | 327 | D7 | 11010111 | × | × | × | Multiplication Sign |
| 216 | 330 | D8 | 11011000 | THE | Ø | Ø | Latin letter capital O with slash |
| 217 | 331 | D9 | 11011001 | Ù | Ù | Ù | Latin capital letter U with bass |
| 218 | 332 | GIVES | 11011010 | Ú | Ú | Ú | Latin letter capital U with accent |
| 219 | 333 | DB | 11011011 | Û | Û | Û | Latin letter capital U with circumflex |
| 220 | 334 | A.D | 11011100 | u | Ü | Ü | Latin letter capital U with umlaut |
| 221 | 335 | DD | 11011101 | Ý | Ý | Ý | Uppercase Latin letter Y with accent |
| 222 | 336 | IN | 11011110 | Þ | Þ | Þ | Uppercase Latin Letter THORN |
| 223 | 337 | DF | 11011111 | ß | ß | ß | Small Latin letter sharp s - ess-zed |
| 224 | 340 | E0 | 11100000 | The | à | à | Small Latin letter a with bass |
| 225 | 341 | E1 | 11100001 | The | á | á | Small Latin letter with accent |
| 226 | 342 | E2 | 11100010 | The | â | â | Small Latin letter a with caret |
| 227 | 343 | E3 | 11100011 | The | ã | ˜ | Small Latin letter to til |
| 228 | 344 | E4 | 11100100 | The | ä | ä | Small Latin letter a with umlaut |
| 229 | 345 | E5 | 11100101 | The | å | å | Small Latin letter a with circle above |
| 230 | 346 | E6 | 11100110 | æ | æ | æ | Small Latin letter ae |
| 231 | 347 | E7 | 11100111 | W | ç | ç | Small Latin letter c with cedilla |
| 232 | 350 | E8 | 11101000 | and | è | &it’s serious; | Small Latin letter with bass |
| 233 | 351 | E9 | 11101001 | It’s | é | é | Small Latin letter with accent |
| 234 | 352 | AND THE | 11101010 | and | ê | ê | Small Latin letter with caret |
| 235 | 353 | EB | 11101011 | and | ë | ë | Small Latin letter with umlaut |
| 236 | 354 | EC | 11101100 | ì | ì | ` | Small Latin letter i with bass |
| 237 | 355 | ED | 11101101 | oh | í | í | Small Latin letter i with accent |
| 238 | 356 | AND IS | 11101110 | î | î | ˆ | Small Latin letter i with caret |
| 239 | 357 | EF | 11101111 | ï | ï | ï | Small Latin letter i with umlaut |
| 240 | 360 | F0 | 11110000 | ð | ð | ð | Latin small letter eth |
| 241 | 361 | F1 | 11110001 | no | ñ | ñ | Small Latin letter n with tilde |
| 242 | 362 | F2 | 11110010 | The | ò | &ose; | Small Latin letter or with grave |
| 243 | 363 | F3 | 11110011 | The | ó | ó | Small Latin letter with accent |
| 244 | 364 | F4 | 11110100 | The | ô | ô | Small Latin letter o with caret |
| 245 | 365 | F5 | 11110101 | The | õ | õ | Small Latin letter or with tilde |
| 246 | 366 | F6 | 11110110 | The | ö | ö | Small Latin letter o with umlaut |
| 247 | 367 | F7 | 11110111 | ÷ | ÷ | & divides; | Division Sign |
| 248 | 370 | F8 | 11111000 | The | ø | ø | Small Latin letter o with slash |
| 249 | 371 | F9 | 11111001 | ù | ù | ù | Small Latin letter u with bass |
| 250 | 372 | FAN | 11111010 | u | ú | ú | Small Latin letter u with accent |
| 251 | 373 | FB | 11111011 | û | û | û | Small Latin letter u with caret |
| 252 | 374 | FC | 11111100 | u | ü | ü | Small Latin letter u with umlaut |
| 253 | 375 | FD | 11111101 | ý | ý | ý | Small Latin letter y with accent |
| 254 | 376 | FAITH | 11111110 | þ | þ | þ | thorn latin letter |
| 255 | 377 | FF | 11111111 | ÿ | ÿ | ÿ | Small Latin letter y with umlaut |