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ASCII Table

ASCII stands for American Standard Code for Information Interchange. Computers can only understand numbers, so an ASCII code is the numerical representation of a character such as 'a' or '@' or an action of some sort. ASCII was developed a long time ago and now the non-printing characters are rarely used for their original purpose. ASCII was actually designed for use with teletypes and so the descriptions are somewhat obscure. If someone says they want your CV however in ASCII format, all this means is they want 'plain' text with no formatting such as tabs, bold or underscoring - the raw format that any computer can understand. This is usually so they can easily import the file into their own applications without issues. Notepad.exe creates ASCII text, or in MS Word you can save a file as 'text only'.

ASCII control characters (character codes 0-31)

The first 32 characters in the ASCII-table are unprintable control codes and are used to control peripherals such as printers.

DEC OCT HEX BIN Symbol Description
00000000000000NULNull char
10010100000001SOHStart of Heading
20020200000010STXStart of Text
30030300000011ETXEnd of Text
40040400000100EOTEnd of Transmission
50050500000101ENQEnquiry
60060600000110ACKAcknowledgement
70070700000111BELBell
80100800001000 BSBack Space
90110900001001 HTHorizontal Tab
100120A00001010 LFLine Feed
110130B00001011 VTVertical Tab
120140C00001100 FFForm Feed
130150D00001101 CRCarriage Return
140160E00001110 SOShift Out / X-On
150170F00001111 SIShift In / X-Off
160201000010000DLEData Line Escape
170211100010001DC1Device Control 1 (oft. XON)
180221200010010DC2Device Control 2
190231300010011DC3Device Control 3 (oft. XOFF)
200241400010100DC4Device Control 4
210251500010101NAKNegative Acknowledgement
220261600010110SYNSynchronous Idle
230271700010111ETBEnd of Transmit Block
240301800011000CANCancel
250311900011001 EMEnd of Medium
260321A00011010SUBSubstitute
270331B00011011ESCEscape
280341C00011100 FSFile Separator
290351D00011101 GSGroup Separator
300361E00011110 RSRecord Separator
310371F00011111 USUnit Separator

ASCII printable characters (character codes 32-127)

Codes 32-127 are common for all the different variations of the ASCII table, they are called printable characters, represent letters, digits, punctuation marks, and a few miscellaneous symbols. You will find almost every character on your keyboard. Character 127 represents the command DEL.

DEC OCT HEX BIN Symbol Description
320402000100000 Space
330412100100001!Exclamation mark
340422200100010"Double quotes (or speech marks)
350432300100011#Number
360442400100100$Dollar
370452500100101%Procenttecken
380462600100110&Ampersand
390472700100111'Single quote
400502800101000(Open parenthesis (or open bracket)
410512900101001)Close parenthesis (or close bracket)
420522A00101010*Asterisk
430532B00101011+Plus
440542C00101100,Comma
450552D00101101-Hyphen
460562E00101110.Period, dot or full stop
470572F00101111/Slash or divide
4806030001100000Zero
4906131001100011One
5006232001100102Two
5106333001100113Three
5206434001101004Four
5306535001101015Five
5406636001101106Six
5506737001101117Seven
5607038001110008Eight
5707139001110019Nine
580723A00111010:Colon
590733B00111011;Semicolon
600743C00111100Less than (or open angled bracket)
610753D00111101=Equals
620763E00111110Greater than (or close angled bracket)
630773F00111111?Question mark
641004001000000@At symbol
651014101000001AUppercase A
661024201000010BUppercase B
671034301000011CUppercase C
681044401000100DUppercase D
691054501000101EUppercase E
701064601000110FUppercase F
711074701000111GUppercase G
721104801001000HUppercase H
731114901001001IUppercase I
741124A01001010JUppercase J
751134B01001011KUppercase K
761144C01001100LUppercase L
771154D01001101MUppercase M
781164E01001110NUppercase N
791174F01001111OUppercase O
801205001010000PUppercase P
811215101010001QUppercase Q
821225201010010RUppercase R
831235301010011SUppercase S
841245401010100TUppercase T
851255501010101UUppercase U
861265601010110VUppercase V
871275701010111WUppercase W
881305801011000XUppercase X
891315901011001YUppercase Y
901325A01011010ZUppercase Z
911335B01011011[Opening bracket
921345C01011100\Backslash
931355D01011101]Closing bracket
941365E01011110^Caret - circumflex
951375F01011111_Underscore
961406001100000`Grave accent
971416101100001aLowercase a
981426201100010bLowercase b
991436301100011cLowercase c
1001446401100100dLowercase d
1011456501100101eLowercase e
1021466601100110fLowercase f
1031476701100111gLowercase g
1041506801101000hLowercase h
1051516901101001iLowercase i
1061526A01101010jLowercase j
1071536B01101011kLowercase k
1081546C01101100lLowercase l
1091556D01101101mLowercase m
1101566E01101110nLowercase n
1111576F01101111oLowercase o
1121607001110000pLowercase p
1131617101110001qLowercase q
1141627201110010rLowercase r
1151637301110011sLowercase s
1161647401110100tLowercase t
1171657501110101uLowercase u
1181667601110110vLowercase v
1191677701110111wLowercase w
1201707801111000xLowercase x
1211717901111001yLowercase y
1221727A01111010zLowercase z
1231737B01111011{Opening brace
1241747C01111100|Vertical bar
1251757D01111101}Closing brace
1261767E01111110~Equivalency sign - tilde
1271777F01111111 Delete

The extended ASCII codes (character codes 128-255)

There are several different variations of the 8-bit ASCII table. The table below is according to ISO 8859-1, also called ISO Latin-1. Codes 129-159 contain the Microsoft® Windows Latin-1 extended characters.

DEC OCT HEX BIN Symbol Description
1282008010000000Euro sign
1292018110000001  
1302028210000010Single low-9 quotation mark
1312038310000011ƒLatin small letter f with hook
1322048410000100Double low-9 quotation mark
1332058510000101Horizontal ellipsis
1342068610000110Dagger
1352078710000111Double dagger
1362108810001000ˆModifier letter circumflex accent
1372118910001001Per mille sign
1382128A10001010ŠLatin capital letter S with caron
1392138B10001011Single left-pointing angle quotation
1402148C10001100ŒLatin capital ligature OE
1412158D10001101  
1422168E10001110ŽLatin capital letter Z with caron
1432178F10001111  
1442209010010000  
1452219110010001Left single quotation mark
1462229210010010Right single quotation mark
1472239310010011Left double quotation mark
1482249410010100Right double quotation mark
1492259510010101Bullet
1502269610010110En dash
1512279710010111Em dash
1522309810011000˜Small tilde
1532319910011001Trade mark sign
1542329A10011010šLatin small letter S with caron
1552339B10011011Single right-pointing angle quotation mark
1562349C10011100œLatin small ligature oe
1572359D10011101  
1582369E10011110žLatin small letter z with caron
1592379F10011111ŸLatin capital letter Y with diaeresis
160240A010100000 Non-breaking space
161241A110100001¡Inverted exclamation mark
162242A210100010¢Cent sign
163243A310100011£Pound sign
164244A410100100¤Currency sign
165245A510100101¥Yen sign
166246A610100110¦Pipe, Broken vertical bar
167247A710100111§Section sign
168250A810101000¨Spacing diaeresis - umlaut
169251A910101001©Copyright sign
170252AA10101010ªFeminine ordinal indicator
171253AB10101011«Left double angle quotes
172254AC10101100¬Not sign
173255AD10101101­Soft hyphen
174256AE10101110®Registered trade mark sign
175257AF10101111¯Spacing macron - overline
176260B010110000°Degree sign
177261B110110001±Plus-or-minus sign
178262B210110010²Superscript two - squared
179263B310110011³Superscript three - cubed
180264B410110100´Acute accent - spacing acute
181265B510110101µMicro sign
182266B610110110Pilcrow sign - paragraph sign
183267B710110111·Middle dot - Georgian comma
184270B810111000¸Spacing cedilla
185271B910111001¹Superscript one
186272BA10111010ºMasculine ordinal indicator
187273BB10111011»Right double angle quotes
188274BC10111100¼Fraction one quarter
189275BD10111101½Fraction one half
190276BE10111110¾Fraction three quarters
191277BF10111111¿Inverted question mark
192300C011000000ÀLatin capital letter A with grave
193301C111000001ÁLatin capital letter A with acute
194302C211000010ÂLatin capital letter A with circumflex
195303C311000011ÃLatin capital letter A with tilde
196304C411000100ÄLatin capital letter A with diaeresis
197305C511000101ÅLatin capital letter A with ring above
198306C611000110ÆLatin capital letter AE
199307C711000111ÇLatin capital letter C with cedilla
200310C811001000ÈLatin capital letter E with grave
201311C911001001ÉLatin capital letter E with acute
202312CA11001010ÊLatin capital letter E with circumflex
203313CB11001011ËLatin capital letter E with diaeresis
204314CC11001100ÌLatin capital letter I with grave
205315CD11001101ÍLatin capital letter I with acute
206316CE11001110ÎLatin capital letter I with circumflex
207317CF11001111ÏLatin capital letter I with diaeresis
208320D011010000ÐLatin capital letter ETH
209321D111010001ÑLatin capital letter N with tilde
210322D211010010ÒLatin capital letter O with grave
211323D311010011ÓLatin capital letter O with acute
212324D411010100ÔLatin capital letter O with circumflex
213325D511010101ÕLatin capital letter O with tilde
214326D611010110ÖLatin capital letter O with diaeresis
215327D711010111×Multiplication sign
216330D811011000ØLatin capital letter O with slash
217331D911011001ÙLatin capital letter U with grave
218332DA11011010ÚLatin capital letter U with acute
219333DB11011011ÛLatin capital letter U with circumflex
220334DC11011100ÜLatin capital letter U with diaeresis
221335DD11011101ÝLatin capital letter Y with acute
222336DE11011110ÞLatin capital letter THORN
223337DF11011111ßLatin small letter sharp s - ess-zed
224340E011100000àLatin small letter a with grave
225341E111100001áLatin small letter a with acute
226342E211100010âLatin small letter a with circumflex
227343E311100011ãLatin small letter a with tilde
228344E411100100äLatin small letter a with diaeresis
229345E511100101åLatin small letter a with ring above
230346E611100110æLatin small letter ae
231347E711100111çLatin small letter c with cedilla
232350E811101000èLatin small letter e with grave
233351E911101001éLatin small letter e with acute
234352EA11101010êLatin small letter e with circumflex
235353EB11101011ëLatin small letter e with diaeresis
236354EC11101100ìLatin small letter i with grave
237355ED11101101íLatin small letter i with acute
238356EE11101110îLatin small letter i with circumflex
239357EF11101111ïLatin small letter i with diaeresis
240360F011110000ðLatin small letter eth
241361F111110001ñLatin small letter n with tilde
242362F211110010òLatin small letter o with grave
243363F311110011óLatin small letter o with acute
244364F411110100ôLatin small letter o with circumflex
245365F511110101õLatin small letter o with tilde
246366F611110110öLatin small letter o with diaeresis
247367F711110111÷Division sign
248370F811111000øLatin small letter o with slash
249371F911111001ùLatin small letter u with grave
250372FA11111010úLatin small letter u with acute
251373FB11111011ûLatin small letter u with circumflex
252374FC11111100üLatin small letter u with diaeresis
253375FD11111101ýLatin small letter y with acute
254376FE11111110þLatin small letter thorn
255377FF11111111ÿLatin small letter y with diaeresis