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...
1
sg aus xports
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Textfield validations
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Medtronic device name mapping
PCRE (PHP <7.3)
Parses data from header of any programmers pdf report from Medtronic.
Submitted by
anonymous
-
4 years ago
1
Index parsing
PCRE (PHP <7.3)
Parses the paste dump of index at the end of a PDF
Submitted by
anonymous
-
4 years ago
1
Name from brackets
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
HTML1x
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
1
grep -P email
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Nome (facoltativo) e cognome italiano
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Nome (facoltativo) e cognome italiano
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
1
Extract [http|https] schemes from domain URL
PCRE (PHP <7.3)
Regex for http:/https: or only domain url stating with a slash Examples: https://example.domain http://example.domain //example.domain...
Submitted by
divineniiquaye
-
4 years ago
1
Credit Card Mask
PCRE (PHP <7.3)
You can use this pattern to mask your raw credit card's number, like this one: 1111222233334444 => 1111-2222-3333-4444
Submitted by
anonymous
-
4 years ago
1
weighted average
Python
no description available
Submitted by
anonymous
-
4 years ago
1
Barueri NFE
PCRE (PHP <7.3)
Barueri NFE
Submitted by
anonymous
-
4 years ago
1
YouTube ID from URL parser
PCRE (PHP <7.3)
Retrieves video ID from any YouTube URL: youtube.com/watch?v=DFYRQ_zQ-gk www.youtube.com/watch?v=DFYRQ_zQ-gk http://youtube.com/watch?v=DFYRQ_zQ-gk http://www.youtube.com/watch?v=DFYRQ_zQ-gk...
Submitted by
anonymous
-
4 years ago
1
bot
Python
no description available
Submitted by
anonymous
-
4 years ago
1
Non-symmetric positive lookahead (touching relation)
Python
no description available
Submitted by
anonymous
-
4 years ago
1
Sucinnost
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Sri Lankan Modern Licence Number Plate Regex
PCRE (PHP <7.3)
// Sri Lankan Modern Licence Number Plate Regex // FORMAT : PP LLL DDDD PP - Province (SP, NW, WP, UP, CP, NC, SG, EP, NP) LLL - 3 Letter...
Submitted by
anonymous
-
4 years ago
1
Flexible box
Golang
no description available
Submitted by
anonymous
-
4 years ago
1
forAllWorkToIll
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
1
...
244
245
246
247
248
...
902
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
(?i)
AppPassKey=
(
"
[^
"
]
+
"
|
'
[^
'
]
+
'
)
|
(?i)
<
(
[
a
-
zA
-
Z0
-
9
]
+
:
)*
Password>
.
*
<
\/
(
[
a
-
zA
-
Z0
-
9
]
+
:
)*
Password>
|
(?i)
Authorization:
[
\t
]
+
Basic
[
\t
]
+
\S
+
|
(?i)
[
"'
]
*
Password
[
"'
]
*
[
\t
]
*
:
[
\t
]
*
\S
+
|
(?i)
password
[
\t
]
*
=
[
\t
]
*
.
*
/
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
5 years ago