Chars.SuikaWiki.org

Charinfo — The empty string

Characters

Code point length = 0

Character
Code point
Age
Script
Bidi_Class
Canonical_Combining_Class
bidi (Unicode::UCD)
CJK numeral value

Encodings

Unicode encodings
UTF-8(empty)
UTF-16BE(empty)
UTF-16LE(empty)
UTF-32BE(empty)
UTF-32LE(empty)
Web encodings
utf-8
big5
euc-jp
euc-kr
gb18030
gbk
ibm866
iso-2022-jp
iso-8859-10
iso-8859-13
iso-8859-14
iso-8859-15
iso-8859-16
iso-8859-2
iso-8859-3
iso-8859-4
iso-8859-5
iso-8859-6
iso-8859-7
iso-8859-8
iso-8859-8-i
koi8-r
koi8-u
macintosh
shift_jis
utf-16be
utf-16le
windows-1250
windows-1251
windows-1252
windows-1253
windows-1254
windows-1255
windows-1256
windows-1257
windows-1258
windows-874
x-mac-cyrillic
x-user-defined

Escapes

Input(empty)
Escapes
HTML/XML decimal(empty)
HTML/XML hexadecimal(empty)
CSS(empty)
percent-decode de-UTF-8(empty)
en-UTF-8 percent-encode(empty)
de-\u(empty)
en-\u(empty)
en-\u non-ASCII(empty)
de-surrogate(empty)
Perl bytes(empty)
Perl text(empty)

String

Input(empty)
Normalization forms
Canonical decomposition(empty)
Compatibility decomposition(empty)
Canonical composition(empty)
NFC (Unicode::Normalize)(empty)
NFKC (Unicode::Normalize)(empty)
NFD (Unicode::Normalize)(empty)
NFKD (Unicode::Normalize)(empty)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN)(empty)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102)(empty)
Nameprep (Net::IDN::Nameprep 1.102)(empty)
Punycode decoding
de-Punycode (Net::IDN::Punycode 2.5)(empty)
de-Punycode (Net::IDN::Punycode::PP 2.500)(empty)
de-Punycode (IDNA::Punycode 0.03)(empty)
de-Punycode (Mojo::Util)(empty)
de-Punycode (URI::_punycode 5.27)(empty)
de-Punycode (AnyEvent::Util 7.17)(undef)
de-Punycode (URI::UTF8::Punycode 1.05)(empty)
Nameprep variant (AnyEvent::Util 7.17)(empty)
Nameprep variant for display (AnyEvent::Util 7.17)(empty)
ToUnicode variant (AnyEvent::Util 7.17)(empty)
Punycode encoding
en-Punycode (Net::IDN::Punycode 2.5)(empty)
en-Punycode (Net::IDN::Punycode::PP 2.500)(empty)
en-Punycode (IDNA::Punycode 0.03)(empty)
en-Punycode (Mojo::Util)(empty)
en-Punycode (URI::_punycode 5.27)(empty)
en-Punycode (AnyEvent::Util 7.17)(empty)
en-Punycode (URI::UTF8::Punycode 1.05)(empty)
ToASCII variant (AnyEvent::Util 7.17)(empty)
Cases
ASCII uppercase(empty)
ASCII lowercase(empty)
Uppercase (Perl uc)(empty)
Lowercase (Perl lc)(empty)
Uppercase_Mapping(C)(empty)
Lowercase_Mapping(C)(empty)
Case_Folding(X)(empty)
NFKC_Casefold(X)(empty)
Compatibility case folding(empty)

Fonts

Languages

lang=en
lang=ja
lang=zh
lang=zh-cn
lang=zh-tw
lang=zh-hk
lang=zh-mo
lang=zh-sg
lang=zh-hans-cn
lang=zh-hant-tw
lang=ko
lang=vi

Writing modes

dir=ltr
dir=rtl
'writing-mode: vertical-rl'

CSS fonts

cursive
fantasy
monospace
sans-serif
serif
-manakai-default
-moz-use-system-font
-apple-system
-moz-button
-moz-desktop
-moz-dialog
-moz-document
-moz-field
-moz-info
-moz-list
-moz-pull-down-menu
-moz-window
-moz-workspace
caption
icon
menu
message-box
small-caption
status-bar
system-ui
font-style: italic
font-variant: small-caps
font-weight: 100
font-weight: 200
font-weight: 300
font-weight: 400
font-weight: 500
font-weight: 600
font-weight: 700
font-weight: 800
font-weight: 900

Web fonts

OpenSansEmoji
Mona
小夏
Noto Color Emoji
Noto Emoji

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic
IPAMonaPGothic
Monapo
Mona
Mona (Web font)
小夏
小夏 (Web font)

Other fonts

Note that your system might not have specified fonts.

Times New Roman
Arial
Arial Unicode MS
Helvetica
Helvetica Neue
Verdana
Lucida Grande
Courier New
MS 明朝
MS Mincho
@MS 明朝
@MS Mincho
MS P明朝
MS PMincho
@MS P明朝
@MS PMincho
MS ゴシック
MS Gothic
@MS ゴシック
@MS Gothic
MS Pゴシック
MS PGothic
@MS Pゴシック
@MS PGothic
MS UI Gothic
@MS UI Gothic
Microsoft Yahei
微软雅黑
メイリオ
Meiryo
@メイリオ
@Meiryo
Osaka
Fira Sans
Droid Sans
Comic Sans MS
Hiragino Sans GB
ヒラギノ角ゴ ProN W3
Hiragino Kaku Gothic ProN
游ゴシック
YuGothic
YuGothic Normalize
Yu Mincho
YuMincho
Montserrat
Menlo
.SFNSDisplay-Regular
Segoe UI
Segoe UI Symbol
Roboto
Oxygen
Ubuntu
Cantarell
PingFang SC
Symbol
Apple Symbols
Wingdings
Wingdings 2
Wingdings 3
Webdings
BlinkMacSystemFont