Search Tools
Search and navigate to available tools
DevTools
Format & Validate
JSON Formatter
JavaScript / TypeScript Formatter
HTML Formatter
CSS / SCSS / SASS Formatter
SQL Formatter
XML Formatter
YAML Formatter
TOML Formatter
GraphQL Formatter
Converter
JSON Converter
Struct Converter
Number Base Converter
Unix Timestamp
Encoding
Base Encoder
ASCII Cheatsheet
JWT Decoder
Hash Generator
Text
Diff Checker
Case Converter
Regex Tester
Markdown Preview
Word Counter
JSON Path Tester
Generator
UUID Generator
Lorem Ipsum
Password Generator
QR Generator
Barcode Generator
CRON Generator
Fake Data Generator
Tree Generator
Cryptography
AES Cipher
DES / 3DES Cipher
RC4 Cipher
RSA
ECDSA
API Signature (HMAC)
Frontend / CSS
Color Converter
PX → REM
CSS Gradient Generator
Box Shadow Generator
HTML Entities Cheatsheet
Search tools...
Ctrl K
EN
Toggle Sidebar
ASCII Cheatsheet
Support
Search tools...
Ctrl K
EN
Toggle theme
128 entries
Control Characters (0-31, 127)
0
0x00
—
NUL — Null
1
0x01
—
SOH — Start of Heading
2
0x02
—
STX — Start of Text
3
0x03
—
ETX — End of Text
4
0x04
—
EOT — End of Transmission
5
0x05
—
ENQ — Enquiry
6
0x06
—
ACK — Acknowledge
7
0x07
—
BEL — Bell
8
0x08
—
BS — Backspace
9
0x09
—
HT — Horizontal Tab
10
0x0A
—
LF — Line Feed
11
0x0B
—
VT — Vertical Tab
12
0x0C
—
FF — Form Feed
13
0x0D
—
CR — Carriage Return
14
0x0E
—
SO — Shift Out
15
0x0F
—
SI — Shift In
16
0x10
—
DLE — Data Link Escape
17
0x11
—
DC1 — Device Control 1
18
0x12
—
DC2 — Device Control 2
19
0x13
—
DC3 — Device Control 3
20
0x14
—
DC4 — Device Control 4
21
0x15
—
NAK — Negative Acknowledge
22
0x16
—
SYN — Synchronous Idle
23
0x17
—
ETB — End of Transmission Block
24
0x18
—
CAN — Cancel
25
0x19
—
EM — End of Medium
26
0x1A
—
SUB — Substitute
27
0x1B
—
ESC — Escape
28
0x1C
—
FS — File Separator
29
0x1D
—
GS — Group Separator
30
0x1E
—
RS — Record Separator
31
0x1F
—
US — Unit Separator
127
0x7F
—
DEL — Delete
Printable Characters (32-126)
32
0x20
Space
33
0x21
!
Character '!'
34
0x22
"
Character '"'
35
0x23
#
Character '#'
36
0x24
$
Character '$'
37
0x25
%
Character '%'
38
0x26
&
Character '&'
39
0x27
'
Character '''
40
0x28
(
Character '('
41
0x29
)
Character ')'
42
0x2A
*
Character '*'
43
0x2B
+
Character '+'
44
0x2C
,
Character ','
45
0x2D
-
Character '-'
46
0x2E
.
Character '.'
47
0x2F
/
Character '/'
48
0x30
0
Character '0'
49
0x31
1
Character '1'
50
0x32
2
Character '2'
51
0x33
3
Character '3'
52
0x34
4
Character '4'
53
0x35
5
Character '5'
54
0x36
6
Character '6'
55
0x37
7
Character '7'
56
0x38
8
Character '8'
57
0x39
9
Character '9'
58
0x3A
:
Character ':'
59
0x3B
;
Character ';'
60
0x3C
<
Character '<'
61
0x3D
=
Character '='
62
0x3E
>
Character '>'
63
0x3F
?
Character '?'
64
0x40
@
Character '@'
65
0x41
A
Character 'A'
66
0x42
B
Character 'B'
67
0x43
C
Character 'C'
68
0x44
D
Character 'D'
69
0x45
E
Character 'E'
70
0x46
F
Character 'F'
71
0x47
G
Character 'G'
72
0x48
H
Character 'H'
73
0x49
I
Character 'I'
74
0x4A
J
Character 'J'
75
0x4B
K
Character 'K'
76
0x4C
L
Character 'L'
77
0x4D
M
Character 'M'
78
0x4E
N
Character 'N'
79
0x4F
O
Character 'O'
80
0x50
P
Character 'P'
81
0x51
Q
Character 'Q'
82
0x52
R
Character 'R'
83
0x53
S
Character 'S'
84
0x54
T
Character 'T'
85
0x55
U
Character 'U'
86
0x56
V
Character 'V'
87
0x57
W
Character 'W'
88
0x58
X
Character 'X'
89
0x59
Y
Character 'Y'
90
0x5A
Z
Character 'Z'
91
0x5B
[
Character '['
92
0x5C
\
Character '\'
93
0x5D
]
Character ']'
94
0x5E
^
Character '^'
95
0x5F
_
Character '_'
96
0x60
`
Character '`'
97
0x61
a
Character 'a'
98
0x62
b
Character 'b'
99
0x63
c
Character 'c'
100
0x64
d
Character 'd'
101
0x65
e
Character 'e'
102
0x66
f
Character 'f'
103
0x67
g
Character 'g'
104
0x68
h
Character 'h'
105
0x69
i
Character 'i'
106
0x6A
j
Character 'j'
107
0x6B
k
Character 'k'
108
0x6C
l
Character 'l'
109
0x6D
m
Character 'm'
110
0x6E
n
Character 'n'
111
0x6F
o
Character 'o'
112
0x70
p
Character 'p'
113
0x71
q
Character 'q'
114
0x72
r
Character 'r'
115
0x73
s
Character 's'
116
0x74
t
Character 't'
117
0x75
u
Character 'u'
118
0x76
v
Character 'v'
119
0x77
w
Character 'w'
120
0x78
x
Character 'x'
121
0x79
y
Character 'y'
122
0x7A
z
Character 'z'
123
0x7B
{
Character '{'
124
0x7C
|
Character '|'
125
0x7D
}
Character '}'
126
0x7E
~
Character '~'