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 13,900 community submitted regex patterns...
1
split URL in protokoll, domain, file(with path), parameter and anker
PCRE (PHP <7.3)
split URL in protokoll, domain, file(with path), parameter and anker
Submitted by
Candyman1332
-
8 years ago
1
PHP ReflectionParameter:__toString() parser
PCRE (PHP <7.3)
See http://www.php.net/manual/en/reflectionparameter.tostring.php
Submitted by
Erin Millard
-
11 years ago
1
Parse a HTML URL
Python
Break a URL into parts: protocol url path get parameters hash
Submitted by
Dale O'Brien
-
10 years ago
1
Matching Multiline Strings in Large Text File
PCRE (PHP <7.3)
Need Help, Matching Multiline Strings in Large Text File
Submitted by
jholderman
-
10 years ago
1
4-digit numeric w/o leading zero and no repeat digits
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
french phone number (intl format)
PCRE (PHP <7.3)
little matcher for french phone number in international format (example: +33231348228)
Submitted by
Nolwennig
-
9 years ago
1
IP v4 format validation
PCRE (PHP <7.3)
Valid 0.0.0.0 1.1.1.1 101.101.101.101 255.255.255.255 156.0.1.10...
Submitted by
NexRezzo
-
9 years ago
1
Indian Phone Numbers!
PCRE (PHP <7.3)
This is not supported in Javascript! Works well for php, python. Examples: +91-8800119719, 08800119719, 8800119719, +918800119719 etc.
Submitted by
Prateek Jain
-
9 years ago
1
dd/mm/yyyy validation regexp
Python
no description available
Submitted by
uknnown
-
9 years ago
2
Basic Phone Number Verification
PCRE (PHP <7.3)
Verifies a phone number
Submitted by
anonymous
-
11 years ago
2
Get Currency SYMBOL/CODE
PCRE (PHP <7.3)
no description available
Submitted by
Ka.
-
11 years ago
2
Regex Capture String
PCRE (PHP <7.3)
Capture out Parts using regular expressions
Submitted by
Brandon
-
10 years ago
2
IPv4
PCRE (PHP <7.3)
no description available
Submitted by
Jorge C.
-
10 years ago
2
facebook post embed code
PCRE (PHP <7.3)
This pattern matches to the facebook post embed codes. It matches on each parts of the whole embed code individualy, and matches on the complete embed code either, but it requires minimum a fb-post div.
Submitted by
kristian tanacs
-
9 years ago
2
Find any digits in string
Python
no description available
Submitted by
anonymous
-
9 years ago
2
URL
PCRE (PHP <7.3)
Matches the URL from the text to 95 percentage
Submitted by
Harinath
-
9 years ago
2
Replace REM by blank
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
2
Grab all hyperlinks
PCRE (PHP <7.3)
no description available
Submitted by
Josh Bourke
-
9 years ago
2
Twitter user profile url pattern
PCRE (PHP <7.3)
Pattern that check your string to match Twitter user profile URL.
Submitted by
JSC Quatrodev
-
9 years ago
2
YouTube Iframe parser
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
...
662
663
664
665
666
...
695
NPI
1
Regular Expression
PCRE (PHP <7.3)
/
^\d
{10}
$
/
Open regex in editor
Description
National Provider Id (either facility or person)
Submitted by
anonymous
-
8 years ago