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
Highest Score
Lowest Score
Most upvotes
Most downvotes
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
Community Patterns
Search among 5,780 community submitted regex patterns...
3
email
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
Email Finder
ECMAScript (JavaScript)
Finds all emails including .co.uk like ones
Submitted by
Oliver
-
8 years ago
0
Number 1 to 32 only
ECMAScript (JavaScript)
no description available
Submitted by
bustexz
-
8 years ago
1
regex for iso 8601 date between 1970 and 2999
ECMAScript (JavaScript)
regex for iso 8601 date between 1970 and 2999 that match only valid date, the only mistake possible in this regexp is the bisextile year how are not checked
Submitted by
KurayamiNoDaiTenshi
-
8 years ago
1
Stampare id
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
event
ECMAScript (JavaScript)
no description available
Submitted by
lokesh_sharma
-
8 years ago
1
The very important regex for every projects
ECMAScript (JavaScript)
This regex can ALL!
Submitted by
YURMATH ER
-
8 years ago
1
First of tags define
ECMAScript (JavaScript)
Submitted by
regedit
-
8 years ago
1
IBAN regexp
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
parse range
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
Architectural and construction CSI specification
ECMAScript (JavaScript)
CSI Documentation usually formatted as ## ## ##(.##.##.##) this extracts the CSI number
Submitted by
Ron E. Allen Apsis0215
-
8 years ago
1
JS No space title
ECMAScript (JavaScript)
Numbers, letters, and underscore with no special characters, no spaces, no leading number, and no leading or trailing underscore for use in KnockoutJS (or any JS validation).
Submitted by
Owen Dismuke
-
8 years ago
1
Extract Query Parameter
ECMAScript (JavaScript)
Break URLs into three parts Url ? QueryString
Submitted by
Sachin Jain
-
8 years ago
1
Teste com espaços
ECMAScript (JavaScript)
no description available
Submitted by
JEIx
-
8 years ago
1
dd dd
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
^[a-zA-Z0-9\._-]+@[a-zA-Z0-9-]{2,}[.][a-zA-Z]{2,4}$
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
2
Select the first word of each paragraph
ECMAScript (JavaScript)
If you need to select only the firs complete word for each paragraph.
Submitted by
fmathews28
-
8 years ago
1
mewmew
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
GA WDi 14
ECMAScript (JavaScript)
Regular expression for General Assembly WDi 14
Submitted by
Fabio Camatti
-
8 years ago
2
JavaScript RegEx for Version ID
ECMAScript (JavaScript)
This expression is used to attempt to ID version of code.
Submitted by
Henry Rieke
-
8 years ago
1
...
241
242
243
244
245
...
289
password matching
1
Regular Expression
ECMAScript (JavaScript)
/
(
[
\|
|
\/
]
{2,}
)
/
g
Open regex in editor
Description
no description available
Submitted by
scopevale
-
9 years ago