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

Contact

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