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 18,040 community submitted regex patterns...
0
Insuficiencia hepática
PCRE2 (PHP >=7.3)
Insuficiencia hepática
Submitted by
slopez
-
3 years ago
0
Hipovitaminosis
PCRE2 (PHP >=7.3)
Hipovitaminosis
Submitted by
anonymous
-
3 years ago
0
Suplementos de Calcio
PCRE2 (PHP >=7.3)
Suplementos de Calcio
Submitted by
anonymous
-
3 years ago
0
Nintendo DS Family
PCRE2 (PHP >=7.3)
Never mind of what Nintendo DS console version you have! This regex cover you up!
Submitted by
anonymous
-
3 years ago
0
Multi Line Copy Right Header
Java 8
Matches a copyright header in a Java-esque multi line comment
Submitted by
PhiSe
-
3 years ago
0
SysaCMS Log Scheme
PCRE (PHP <7.3)
SysaCMS (Still under development) is a php content management system.
Submitted by
Shoaiyb Sysa
-
3 years ago
0
aa
PCRE (PHP <7.3)
aa
Submitted by
anonymous
-
3 years ago
0
regex_email
Python
메타문자 + 활용을 위한 예제
Submitted by
anonymous
-
3 years ago
0
Convert location from geoJson to Simple Location Format
Python
Allow to convert geolocation POS (related to a shape like a polygon) from geoJson to Simple Location Format
Submitted by
François Devaux
-
3 years ago
0
Ukrainian IBAN
PCRE2 (PHP >=7.3)
Regex for UA IBAN
Submitted by
Viacheslav Kozachok
-
3 years ago
0
top Level Domain
ECMAScript (JavaScript)
match top Level Domain
Submitted by
anonymous
-
3 years ago
0
eliminate repeated words
PCRE2 (PHP >=7.3)
mark a grup and then look if it comes after and make a substitution by only one
Submitted by
anonymous
-
3 years ago
0
emailaddress
PCRE2 (PHP >=7.3)
accepts common emails even wit first part with a point or a score or underscore .-_
Submitted by
anonymous
-
3 years ago
0
Date of birth
PCRE2 (PHP >=7.3)
This regex takes care of all birthdate with different formats. This is built for US customers
Submitted by
Rushabh shah
-
3 years ago
0
truncate 2 or 3 positions decimal
ECMAScript (JavaScript)
Case 3 position is 0 take 3 otherwise take 2
Submitted by
anonymous
-
3 years ago
0
select only words
ECMAScript (JavaScript)
exclude all non character or digits or point colons semicolons ...
Submitted by
anonymous
-
3 years ago
0
Extract Snooze Date
ECMAScript (JavaScript)
[]
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
0
Hexo Markdown Post Parser
ECMAScript (JavaScript)
Parse header and body from hexo markdown post format
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
0
Replace last segment of url?
ECMAScript (JavaScript)
Work in Progress
Submitted by
anonymous
-
3 years ago
0
Match comments
PCRE2 (PHP >=7.3)
This will match the comments. Example: # hi print "Hello, World!" # hi will be...
Submitted by
Fmbalbuena
-
3 years ago
1
...
463
464
465
466
467
...
902
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
(
(?<!
\S
)
[
1
-
9
]
(
[
0
-
9
]
{0,2}
)
(
[
,
]
?
[
0
-
9
]
{3}
)*
\.
[
0
-
9
]
*
[
1
-
9
]
(?!
\S
)
)
|
(
(?<!
\S
)
[
1
-
9
]
(
[
0
-
9
]
{0,2}
)
(
[
\s
]
?
[
0
-
9
]
{3}
)*
\.
[
0
-
9
]
*
[
1
-
9
]
(?!
\S
)
)
/
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
7 years ago