| Dec | Ascii Character | Dec | Ascii Character | Dec | Ascii Character | Dec | Ascii Character |
|---|---|---|---|---|---|---|---|
| 0 | NUL (Null) | 32 | [Space] | 64 | @ | 96 | ` |
| 1 | SOH | 33 | ! | 65 | A | 97 | a |
| 2 | STX | 34 | " | 66 | B | 98 | b |
| 3 | ETX | 35 | # | 67 | C | 99 | c |
| 4 | EOT | 36 | $ | 68 | D | 100 | d |
| 5 | ENQ | 37 | % | 69 | E | 101 | e |
| 6 | ACK | 38 | & | 70 | F | 102 | f |
| 7 | BEL | 39 | ' | 71 | G | 103 | g |
| 8 | BS Backspace | 40 | ( | 72 | H | 104 | h |
| 9 | TAB \t | 41 | ) | 73 | I | 105 | i |
| 10 | LF Line Feed \n | 42 | * | 74 | J | 106 | j |
| 11 | VT | 43 | + | 75 | K | 107 | k |
| 12 | FF Form Feed | 44 | , | 76 | L | 108 | l |
| 13 | CR Carriage Return \r | 45 | - | 77 | M | 109 | m |
| 14 | SO | 46 | . | 78 | N | 110 | n |
| 15 | SI | 47 | / | 79 | O | 111 | o |
| 16 | DLE | 48 | 0 | 80 | P | 112 | p |
| 17 | DC1 | 49 | 1 | 81 | Q | 113 | q |
| 18 | DC2 | 50 | 2 | 82 | R | 114 | r |
| 19 | DC3 | 51 | 3 | 83 | S | 115 | s |
| 20 | DC4 | 52 | 4 | 84 | T | 116 | t |
| 21 | NAK | 53 | 5 | 85 | U | 117 | u |
| 22 | SYN | 54 | 6 | 86 | V | 118 | v |
| 23 | ETB | 55 | 7 | 87 | W | 119 | w |
| 24 | CAN | 56 | 8 | 88 | X | 120 | x |
| 25 | EM | 57 | 9 | 89 | Y | 121 | y |
| 26 | SUB (EOF) | 58 | : | 90 | Z | 122 | z |
| 27 | ESC (Escape) | 59 | ; | 91 | [ | 123 | { |
| 28 | FS | 60 | < | 92 | \ | 124 | | |
| 29 | GS | 61 | = | 93 | ] | 125 | } |
| 30 | RS | 62 | > | 94 | ^ | 126 | ~ |
| 31 | US | 63 | ? | 95 | _ | 127 | DEL |
ASCII is a numeric computer code used to represent characters from the English alphabet as decimal numbers.
Windows CR+LF Line Ending is Chr(13) followed by Chr(10) or `r`n in PowerShell
ASCII codes from 0 - 127 are identical to Unicode. Adding 32 (or flipping the sixth binary bit) will convert any upper case letter to lower case.
The ANSI standard extended ASCII to 256 characters (Extended ASCII) but these incorporate multiple character sets, whch vary by country/locale for this reason ANSI codes from 128 - 256 are no longer in general use.
“Why shouldn’t we give our teachers a license to obtain software, all software, any software, for nothing? Does anyone demand a licensing fee, each time a child is taught the alphabet?” ~ William Gibson
Related character codes:
Convert Decimal to Hex
GenChr.cmd - Generate an ASCII/Unicode character.
ASCII - Wikipedia.
man ascii will produce an acii table on most unix systems.
Colour codes (CSS/HTML)