Chinese
tosimplified
totraditional
topinyin
Unicode
toutf8
tounicode
tojstring
decodejson
jsonformat
Base
base64decode
base64encode
hex2dec
dec2hex
URL
urldecode
urlencode
punycode to idn
idn to punycode
create bookmarklet
Date/Time
strtotime
timestamp diff
decode timestamp
encode timestamp
Network
what is my ip address
what is my user agent
dns lookup
whois lookup
SSL
parse csr
parse cert
fetch cert
Reference
ascii table
unicode table
bookmarklets
Preg_match Docs
delimiters
meta
escape
unicode
modifiers