functions-online
Array
Cryptography
Date and Time
General
Math
Regular Expression
String
URL
most used
preg_replace
strlen
unserialize
json_encode
json_decode
preg_match_all
strtolower
preg_match
md5
hash
de
en
es
fr
it
ja
pt
ru
tr
zh
Search
take a search
top searches
1
wfsz
crypt
unserialize
urldecode
time
the
base64
0
explode