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
There are currently no sponsors.
Become a sponsor today!
Community Patterns
Search among 5,840 community submitted regex patterns...
-3
1111
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
7
CSS Import
Python
no description available
Submitted by
anonymous
-
10 years ago
-3
s
ECMAScript (JavaScript)
s
Submitted by
anonymous
-
10 years ago
0
ssi tag into html contents with file and virtual directives
ECMAScript (JavaScript)
no description available
Submitted by
Prashant Gaur
-
10 years ago
3
po box
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
-3
Regular Expression For Phone Number Validation
ECMAScript (JavaScript)
no description available
Submitted by
Brian Jemilo II
-
10 years ago
2
Palabras en mayúscula que no están después de un punto
Python
no description available
Submitted by
anonymous
-
10 years ago
1
12345
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
-2
Select ID from regex101 URL
ECMAScript (JavaScript)
no description available
Submitted by
Vinay
-
10 years ago
1
Select inside <a> tag
ECMAScript (JavaScript)
no description available
Submitted by
Vinay
-
10 years ago
73
Regex for telephone numbers all over the world
Recommended
ECMAScript (JavaScript)
Detects most of the phone numbers all over the world
Submitted by
Aditya Joshi
-
10 years ago
(Last modified 10 months ago)
1
gh
ECMAScript (JavaScript)
no description available
Submitted by
ghb
-
10 years ago
1
IPv4 extraction
Python
no description available
Submitted by
Jacob
-
10 years ago
1
dsf
ECMAScript (JavaScript)
no description available
Submitted by
fdsfdsfdsf
-
10 years ago
2
Replace \n by <br />
ECMAScript (JavaScript)
Replace non-ending string \n by the HTML tag
Submitted by
anonymous
-
10 years ago
1
javascript variable
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
0
waypoints
Python
Text fields describing a name and positions
Submitted by
bruno.piguet@meteo.fr
-
10 years ago
3
Outside Quotes
ECMAScript (JavaScript)
match any string outside of single or double quotes
Submitted by
anonymous
-
10 years ago
2
Find 'console.' but not 'console.log'
ECMAScript (JavaScript)
no description available
Submitted by
Jay Johnson
-
10 years ago
1
Find UnCommented Console. Code
ECMAScript (JavaScript)
no description available
Submitted by
Jay Johnson
-
10 years ago
1
...
288
289
290
291
292
DD/MM/YYYY Date with leap years
1
Regular Expression
Python
r"
\b
(?P<date>
(?P<day>
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
|
30
)
(?=
[
-
:
\.\/
]
(?:
04
|
06
|
09
|
11
))
)
|
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
|
3
[
01
]
)
(?=
[
-
:
\.\/
]
(?:
01
|
03
|
05
|
07
|
08
|
10
|
12
))
)
|
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
)
(?=
[
-
:
\.\/
]
02
[
-
:
\.\/
]
\d\d
(?:(
[
02468
]
[
048
]
)|
(
[
13579
]
[
26
]
)))
(?!
[
-
:
\.\/
]
02
[
-
:
\.\/
]
(?:(
[
2468
]
[
1235679
]
)|
(
[
13579
]
[
01345789
]
)
00
))
)
|
(?:
(?:
0
[
1
-
9
]
|
1
\d
|
2
[
0
-
8
]
)
(?=
[
-
:
\.\/
]
02
[
-
:
\.\/
]
)
)
)
[
-
:
\.\/
]
(?P<month>
0
[
1
-
9
]
|
1
[
012
]
)
[
-
:
\.\/
]
(?P<year>
[
1
-
9
]
\d
{3}
)
)
\b
"
gmx
Open regex in editor
Description
1000-9999 years '-', ' ', ':', '.', or '/' may be user as divider
Submitted by
furren
-
5 months ago