Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
Order By
Most Recent
Most upvotes
Most downvotes
Highest Score
Lowest Score
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
There are currently no sponsors.
Become a sponsor today!
Community Patterns
Search among 9,740 community submitted regex patterns...
0
Global - Global - Email
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Estonia - Email
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - TIN
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - SSN
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - Passport Number
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - National ID Number
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - IBAN
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - Email
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Europe - Finland - Driver's License
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Image tags without an alt attribute
PCRE (PHP <7.3)
Matches any image tags that do not include an alt attribute in their definition.
Submitted by
anonymous
-
5 years ago
0
Hyperlinks without a title
PCRE (PHP <7.3)
Matches any a tag that does not include a title attribute in its definition
Submitted by
anonymous
-
5 years ago
0
URL Manipulation for Jim
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
laramide
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
E-Mail regex
PCRE (PHP <7.3)
A regex to catch all types of e-mail-dresses with a variety of domain names.
Submitted by
anonymous
-
5 years ago
0
Mp3Tag Match Featuring & x _
PCRE (PHP <7.3)
Matches all variations of Featuring Matches & unless preceded by filter words Above Matches x,_ and +
Submitted by
anonymous
-
5 years ago
0
Match Seperator
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Extract Top Level Domain name from IIS site SSL Certificate name
PCRE (PHP <7.3)
Returns only the last two levels of a domain name from an IIS website SSL certificate. Useful for grouping multiple certificates by Top-Level-Domain (TLD)
Submitted by
anonymous
-
5 years ago
0
recurisive regex
PCRE (PHP <7.3)
recursive regex for parenthesis finding.
Submitted by
anonymous
-
5 years ago
0
NW Eyes
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
BIBLIO_METADATA
PCRE (PHP <7.3)
Seleciona parte de um texto em metadados bibliográficos
Submitted by
anonymous
-
5 years ago
1
...
119
120
121
122
123
...
487
Community Library Entry
1
Regular Expression
Golang
`
^
(?:
https
?
:
\/\/
)?
(?:
(?:
www
\.
)?
youtube
\.
com
\/
(?:
(?:
v
\/
)
|
(?:
embed
\/
|
watch
(?:
\/
|
\?
)
){1,2}
(?:
.
*
v=
)?
|
.
*
v=
)?
|
(?:
www
\.
)?
youtu
\.
be
\/
)
(
[
A
-
Za
-
z0
-
9_
\-
]
+
)
&
?
.
*
$
`
gmi
Open regex in editor
Description
no description available
Submitted by
RyuaNerin
-
9 years ago
(Last modified a year ago)