ASCII Code 0/3

Character 0/1

ASCII Table

Character ASCII Code Description

NUL0Null character (placeholder, no meaning)

SOH1Start of Heading

STX2Start of Text

ETX3End of Text

EOT4End of Transmission

ENQ5Enquiry

ACK6Acknowledge

BEL7Bell (alert)

BS8Backspace (move cursor left)

TAB9Horizontal Tab

LF10Line Feed (new line)

VT11Vertical Tab

FF12Form Feed

CR13Carriage Return (start of line)

SO14Shift Out

SI15Shift In

DLE16Data Link Escape

DC117Device Control 1

DC218Device Control 2

DC319Device Control 3

DC420Device Control 4

NAK21Negative Acknowledge

SYN22Synchronous Idle

ETB23End of Transmission Block

CAN24Cancel

EM25End of Medium

SUB26Substitute

ESC27Escape

FS28File Separator

GS29Group Separator

RS30Record Separator

US31Unit Separator

32Space (blank character)

!33Exclamation mark

"34Double quote

#35Number sign

$36Dollar sign

%37Percent sign

&38Ampersand (and)

'39Single quote (apostrophe)

(40Left parenthesis

)41Right parenthesis

*42Asterisk (multiply)

+43Plus sign

,44Comma

-45Hyphen (minus)

.46Period (dot)

/47Slash (divide)

048Digit 0

149Digit 1

250Digit 2

351Digit 3

452Digit 4

553Digit 5

654Digit 6

755Digit 7

856Digit 8

957Digit 9

:58Colon

;59Semicolon

<60Less-than sign

=61Equals sign

>62Greater-than sign

?63Question mark

@64At sign

A65Uppercase A

B66Uppercase B

C67Uppercase C

D68Uppercase D

E69Uppercase E

F70Uppercase F

G71Uppercase G

H72Uppercase H

I73Uppercase I

J74Uppercase J

K75Uppercase K

L76Uppercase L

M77Uppercase M

N78Uppercase N

O79Uppercase O

P80Uppercase P

Q81Uppercase Q

R82Uppercase R

S83Uppercase S

T84Uppercase T

U85Uppercase U

V86Uppercase V

W87Uppercase W

X88Uppercase X

Y89Uppercase Y

Z90Uppercase Z

[91Left square bracket

\92Backslash

]93Right square bracket

^94Caret (circumflex)

_95Underscore

`96Backtick (grave accent)

a97Lowercase a

b98Lowercase b

c99Lowercase c

d100Lowercase d

e101Lowercase e

f102Lowercase f

g103Lowercase g

h104Lowercase h

i105Lowercase i

j106Lowercase j

k107Lowercase k

l108Lowercase l

m109Lowercase m

n110Lowercase n

o111Lowercase o

p112Lowercase p

q113Lowercase q

r114Lowercase r

s115Lowercase s

t116Lowercase t

u117Lowercase u

v118Lowercase v

w119Lowercase w

x120Lowercase x

y121Lowercase y

z122Lowercase z

{123Left curly brace

|124Vertical bar (pipe)

}125Right curly brace

~126Tilde (bitwise NOT)

DEL127Delete

ASCII Table & ASCII Code Converter

ASCII (American Standard Code for Information Interchange) is a character encoding standard based on the Latin alphabet, mainly used to represent modern English and other Western European languages.

All tools on this site run entirely in your browser. Your data is never uploaded to any server, so you can use them with confidence.

ASCII codes range from 0 to 127, covering 128 characters in total, including:

Control characters (0-31 and 127): non-printable characters such as line feed, carriage return and tab
Digits (48-57): 0-9
Uppercase letters (65-90): A-Z
Lowercase letters (97-122): a-z
Special characters (32-47, 58-64, 91-96, 123-126): spaces, punctuation, operators, etc.