Online string to hex encoder

This online convertor can be used to encode string text to hex format. Each text char gets converted to 2 hex characters.

Input text string (to be converted to hex)

(char count: )

Converted Hex string


Also see

  1. Online hex to string decoder

Additional notes

  1. Make sure there is no extra new line in input box. Otherwise it will also get encoded.
  2. hex encoding can be used by html form where data may have special characters/words. Sometimes these special characters/words are blocked by browsers.

Hex value for printable ascii characters

CharHex value
Space20
!21
"22
#23
$24
%25
&26
'27
(28
)29
*2a
+2b
,2c
-2d
.2e
/2f
030
131
232
333
434
535
636
737
838
939
:3a
;3b
<3c
=3d
>3e
?3f
@40
A41
B42
C43
D44
E45
F46
G47
H48
I49
J4a
K4b
L4c
M4d
N4e
O4f
P50
Q51
R52
S53
T54
U55
V56
W57
X58
Y59
Z5a
[5b
\5c
]5d
^5e
_5f
`60
a61
b62
c63
d64
e65
f66
g67
h68
i69
j6a
k6b
l6c
m6d
n6e
o6f
p70
q71
r72
s73
t74
u75
v76
w77
x78
y79
z7a
{7b
|7c
}7d
~7e

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