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 18,020 community submitted regex patterns...
1
Match hrefs of a tags
PCRE (PHP <7.3)
no description available
Submitted by
Panagiotis Rompolas
-
9 years ago
-2
Get begining of url (subdomain)
PCRE (PHP <7.3)
In between 2 delimiters
Submitted by
anonymous
-
9 years ago
1
add syntax
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Just a Test
PCRE (PHP <7.3)
Just a Test with the regex101 Tool
Submitted by
Manuel
-
9 years ago
1
rolex
Python
no description available
Submitted by
anonymous
-
9 years ago
1
IRC protocol prefix parsing
PCRE (PHP <7.3)
select each argument and retrieve data
Submitted by
kerosene2000
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
Plokhova A.Y.
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
d
-
9 years ago
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
3
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
IRC protocol arguments parsing
PCRE (PHP <7.3)
select and retrieve information form IRC client to client prefix
Submitted by
Kerosene2000
-
9 years ago
1
4
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
9
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
10
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
6
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
8
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
9
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
...
144
145
146
147
148
...
901
Community Library Entry
1
Regular Expression
Python
r"
[^
a
-
zA
-
Z
]
"
Open regex in editor
Description
f
Submitted by
f
-
9 years ago