functions-online
Cryptography
Custom
Date and Time
General
Math
Regular Expression
String
URL
General
intval
json_decode
serialize
strval
unserialize
most used
preg_match
md5
base64_decode
sha1
preg_match_all
base64_encode
unserialize
crypt
Generate Password
htmlentities
last used
base64_encode
bin2hex
preg_match_all
md5
strtotime
preg_match
unserialize
hash
sha1
str_replace
