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 5,500 community submitted regex patterns...
0
ZIP code (US)
ECMAScript (JavaScript)
ZIP code (US format)
Submitted by
anonymous
-
4 years ago
0
Find characters to encode as entities, ignoring them if already part of one
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
0
Remove font-family from inline style
ECMAScript (JavaScript)
Remove font-family from inline style
Submitted by
anonymous
-
4 years ago
0
URL media (mp3, mp4) or else
ECMAScript (JavaScript)
URL media (mp3, mp4) or else
Submitted by
anonymous
-
4 years ago
0
hero test
Python
no description available
Submitted by
anonymous
-
4 years ago
0
Conditional
Python
no description available
Submitted by
anonymous
-
4 years ago
0
test tag filtering
Python
no description available
Submitted by
anonymous
-
4 years ago
0
Extract host from url
Python
no description available
Submitted by
anonymous
-
4 years ago
0
ladybugs
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
0
for in exp. in highway
ECMAScript (JavaScript)
explain regex for check value of data-for attribute
Submitted by
anonymous
-
4 years ago
0
for in exp. in highway
ECMAScript (JavaScript)
explain regex for check value of data-for attribute
Submitted by
anonymous
-
4 years ago
0
working with regex 1
Python
no description available
Submitted by
anonymous
-
4 years ago
0
LiBER - sign boundary
Python
no description available
Submitted by
anonymous
-
4 years ago
0
odd 1's
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
0
wiki arabic - Harran Al-Mari
ECMAScript (JavaScript)
Hello . github /harran55
Submitted by
anonymous
-
4 years ago
0
POC Mobile Detection
ECMAScript (JavaScript)
const regex = /(?:Mobile|Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera\sMobi)/gm; const str = `Mozilla/5.0 (Android; Mobile; rv:13.0) Gecko/13.0 Firefox/13.0 Mozilla/5.0 (Linux; U; Android 4.0.3; de-ch; HTC Sensation Build/IML74K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile...
Submitted by
anonymous
-
3 years ago
0
NumberOnlyDate_regex
Python
YYYYMMDD YYYY-MM-DD YYYY.MM.DD YYYY/MM/DD YYYY-M-D YYYY.M.D...
Submitted by
anonymous
-
3 years ago
0
nfvo-cli frame
Python
no description available
Submitted by
anonymous
-
3 years ago
0
wip
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
3 years ago
0
CTS Versioning validation
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
1
...
218
219
220
221
222
...
275
Claimants BAT
0
Regular Expression
Python
r"
(?:
in
the
arbitration
proceedings
(?:
between
)?
|
(?<=
Claimant
)
(?:
\w
*
)
?
[
-–
]
(?:
\s
*
and
)?
)
\s
*
(
[
a
-
zA
-
Z
]
[^
\n
,
]
+
)
.
*
(?:
\n^
(?:
*
[^
\s
\-
–
]
.
*
|
+
)?
)*
?
[
-–
]
?
(?:
\w
*
)
Claimant
"
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
5 years ago