Text to Binary Converter

Convert any text or uploaded file into binary code online. Supports multiple encodings and custom delimiters.

How to Convert Text to Binary (with Example)

Each character has an ASCII/UTF-8 value. For example, the character G has an ASCII code of 71, which in binary is 01000111. This tool uses 8-bit binary format.

How to Use This Tool?

  • Enter text manually or upload a .txt file
  • Select encoding (default is UTF-8)
  • Choose delimiter type
  • Click "Convert to Binary" to view the result
  • Copy or download output as needed

Step-by-Step Text to Binary Calculation

Let's convert the character "C" into binary step by step:

  1. Character: 'C'
  2. Find the ASCII value of 'C': it is 67
  3. Convert 67 to binary by breaking it into powers of 2:
    • 128 → no (too big)
    • 64 → yes (67 - 64 = 3)
    • 32 → no
    • 16 → no
    • 8 → no
    • 4 → no
    • 2 → yes (3 - 2 = 1)
    • 1 → yes (1 - 1 = 0)
  4. Set 1 where the power of 2 is used, and 0 otherwise:
    64 + 2 + 1 = 67
    Binary: 01000011
  5. The 8-bit binary for 'C' is: 01000011

These steps show how each character is mapped to binary using its ASCII value. You can use this logic to convert other characters manually.

How to Convert English to Binary Code?

This converter helps you convert English letters to binary using character encoding like UTF-8 or ASCII. Each letter is mapped to binary based on its byte value.

How to Convert a Character to Binary?

For example, letter A = ASCII 65 = Binary 01000001. The tool automates this conversion instantly.

ASCII to Binary Conversion Table

CharASCIIBinary
NUL 0 00000000
SOH 1 00000001
STX 2 00000010
ETX 3 00000011
EOT 4 00000100
ENQ 5 00000101
ACK 6 00000110
BEL 7 00000111
BS 8 00001000
HT 9 00001001
LF 10 00001010
VT 11 00001011
FF 12 00001100
CR 13 00001101
SO 14 00001110
SI 15 00001111
DLE 16 00010000
DC1 17 00010001
DC2 18 00010010
DC3 19 00010011
DC4 20 00010100
NAK 21 00010101
SYN 22 00010110
ETB 23 00010111
CAN 24 00011000
EM 25 00011001
SUB 26 00011010
ESC 27 00011011
FS 28 00011100
GS 29 00011101
RS 30 00011110
US 31 00011111
32 00100000
! 33 00100001
" 34 00100010
# 35 00100011
$ 36 00100100
% 37 00100101
& 38 00100110
' 39 00100111
( 40 00101000
) 41 00101001
* 42 00101010
+ 43 00101011
, 44 00101100
- 45 00101101
. 46 00101110
/ 47 00101111
0 48 00110000
1 49 00110001
2 50 00110010
3 51 00110011
4 52 00110100
5 53 00110101
6 54 00110110
7 55 00110111
8 56 00111000
9 57 00111001
: 58 00111010
; 59 00111011
< 60 00111100
= 61 00111101
> 62 00111110
? 63 00111111
@ 64 01000000
A 65 01000001
B 66 01000010
C 67 01000011
D 68 01000100
E 69 01000101
F 70 01000110
G 71 01000111
H 72 01001000
I 73 01001001
J 74 01001010
K 75 01001011
L 76 01001100
M 77 01001101
N 78 01001110
O 79 01001111
P 80 01010000
Q 81 01010001
R 82 01010010
S 83 01010011
T 84 01010100
U 85 01010101
V 86 01010110
W 87 01010111
X 88 01011000
Y 89 01011001
Z 90 01011010
[ 91 01011011
\ 92 01011100
] 93 01011101
^ 94 01011110
_ 95 01011111
` 96 01100000
a 97 01100001
b 98 01100010
c 99 01100011
d 100 01100100
e 101 01100101
f 102 01100110
g 103 01100111
h 104 01101000
i 105 01101001
j 106 01101010
k 107 01101011
l 108 01101100
m 109 01101101
n 110 01101110
o 111 01101111
p 112 01110000
q 113 01110001
r 114 01110010
s 115 01110011
t 116 01110100
u 117 01110101
v 118 01110110
w 119 01110111
x 120 01111000
y 121 01111001
z 122 01111010
{ 123 01111011
| 124 01111100
} 125 01111101
~ 126 01111110