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 2,440 community submitted regex patterns...
1
Cisco DHCP Exclusions
PCRE2 (PHP >=7.3)
Find Cisco config DHCP exclisions
Submitted by
Justin Cooksey
-
a month ago
1
Cisco DHCP Pools
PCRE2 (PHP >=7.3)
Cisco config find each DHCP Pool Either full subnet pool or a static device entry pool
Submitted by
Justin Cooksey
-
a month ago
1
ROW 7
PCRE2 (PHP >=7.3)
Match words containing "prostat" followed by 0 to 3 characters
Submitted by
RDD_DEP
-
a month ago
(Last modified a month ago)
1
ايجاد كلمات و كلمات بعدها بعدد احرف معين
PCRE2 (PHP >=7.3)
Regex لدورة المدرسة
Submitted by
anonymous
-
a month ago
1
Krist name
PCRE2 (PHP >=7.3)
Krist name regex, also supporting metanames. Source
Submitted by
anonymous
-
a month ago
1
array() short syntax []
PCRE2 (PHP >=7.3)
In PHP scripts replace array() with short syntax []
Submitted by
papi Jo
-
a month ago
1
Krist name or address
PCRE2 (PHP >=7.3)
Krist name or address regex, where names also support metanames. Source 1 Source 2
Submitted by
anonymous
-
a month ago
1
Match all PHP function or method calls including inside the opening and closing curly braces/brackets
PCRE2 (PHP >=7.3)
Capture PHP Function/Class Methods Use regular expression to capture the whole method/function. Parse static PHP code for functions and class methods. Useful for getting tokens and possibly use to generate a Call-Graph for debugging.
Submitted by
chipgraphics#gmail.com
-
a month ago
1
Tac Tac Tic
PCRE2 (PHP >=7.3)
Only accepts a new `tic if there are two tac` before it.
Submitted by
@roshankumar350
-
a month ago
1
Find image html tags without alternative text
PCRE2 (PHP >=7.3)
This regex finds images html tags without alternative text
Submitted by
anonymous
-
a month ago
1
Malaysian Patronymic Separator
PCRE2 (PHP >=7.3)
This regular expression matches patronymic separators commonly used in Malaysian names such as: Bin Binti A/L or A\L A/P or A\P ...
Submitted by
alzhahir
-
a month ago
(Last modified 18 days ago)
1
haha regex
PCRE2 (PHP >=7.3)
haha funny regex min 3 char
Submitted by
Mehmet Kozan
-
24 days ago
(Last modified 23 days ago)
1
unicode
PCRE2 (PHP >=7.3)
uncode word boundaries
Submitted by
Mehmet Kozan
-
24 days ago
1
Youtube id mathcer
PCRE2 (PHP >=7.3)
hehe
Submitted by
anonymous
-
20 days ago
1
regex match
PCRE2 (PHP >=7.3)
regex match on lastname and domain
Submitted by
anonymous
-
18 days ago
1
Atlas MRN
PCRE2 (PHP >=7.3)
Im IT Zollverfahren Atlas werden die bisherigen Zollregistriernummern ATx Nummern durch MRN ersetzt. Der Aufbau der MRN erfolgt nach folgendem Schema: Stelle / Inhalt / zulässige Werte 1-2 / Jahr / 2 Integer (24 bis 99) 3-4 / Land / 2 Char (DE)...
Submitted by
Florian Ledeboer
-
18 days ago
1
Fing GTM code in html
PCRE2 (PHP >=7.3)
This function extracts the Google Tag Manager (GTM) key from a given input string. The GTM key typically follows the format "GTM-XXXXXX", where "XXXXXX" represents a unique identifier.
Submitted by
kanapka94
-
18 days ago
1
match all test directories
PCRE2 (PHP >=7.3)
s
Submitted by
anonymous
-
17 days ago
1
Postcode validation
PCRE2 (PHP >=7.3)
I come across Dutch postcodes quite different from normal 5 or 6 digit postcodes. So, this regex covers most possible postcodes. Test cases: 1234 AB // Dutch postal code 12345 // Generic 5-digit postal code 380059 // Indian 6-digit postal code...
Submitted by
Pratik P
-
17 days ago
1
RFC5322 email address validation (maybe FEWER STEPS !)
PCRE2 (PHP >=7.3)
validate email address according to RFC 5322 specification. I tried to optimize regex radically restructuring the original BNF-like specification with full support preserved.
Submitted by
hirunotuki
-
16 days ago
1
...
116
117
118
119
120
...
122
Dutch streetnames + housenumber + extension
2
Regular Expression
PCRE2 (PHP >=7.3)
/
^
(?<streetname>
\d
*
[
\p{L}\d
'
\/
.
\-
]
+
)
[
,
\s
]
+
(?<housenumber>
\d
+
)
\s
*
(?<ext>
[
\p{L}\d
\-\/
'"()
]
*
)
$
/
iu
Open regex in editor
Description
Validates a streetname + housenr + extension
Somestreet 12 b
Submitted by
anonymous
-
3 years ago
(Last modified a month ago)