Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Social
Join the Discord community!
Follow me on twitter!
Send me an email
Donate
Donate
Donate through Paypal
Become a Github Sponsor
Info
Info
Find out what's new!
RegEx101 Wiki
Report bugs or make suggestions
What's new?
Loading content...
Close
Regex Editor
Regex Editor
Community Patterns
Community Patterns
Account
Account
Regex Quiz
Regex Quiz
Settings
Settings
Live Help
Live Help
Get help on Discord
Get help on IRC
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 (C#)
Rust
Sponsors
Community Patterns
Search among 4,720 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
regex_prix_DE_V2
Python
nlp
Submitted by
guif
-
2 years ago
2021-06-22 13:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Separator Regex
PCRE2 (PHP >=7.3)
Separator regex
Submitted by
anonymous
-
2 years ago
2021-06-23 06:32
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Look ahead conditional
PCRE2 (PHP >=7.3)
/333 or /333/333
Submitted by
anonymous
-
2 years ago
2021-06-23 15:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
clean subtitles
PCRE2 (PHP >=7.3)
clean tags from subtitles
Submitted by
watcher
-
2 years ago
2021-06-27 16:13
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Get default profiles folder name from Firefox profiles.ini
PCRE2 (PHP >=7.3)
With standard Firefox and Firefox-Dev installation, default profiles folders should be casual characters dot "default-release" or "dev-edition-default". To restore a backup you must past the content of the old folder to those folders, only the content. So this ways I get the folders after opened the...
Submitted by
globdug
-
2 years ago
2021-06-28 08:42
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
The words between two substring
PCRE2 (PHP >=7.3)
The words between two substring
Submitted by
Sandro Conte
-
2 years ago
2021-07-12 18:52
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
02.07.b)
PCRE2 (PHP >=7.3)
02.07. FMUSI
Submitted by
anonymous
-
2 years ago
2021-07-15 16:58
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
EMDG LONG_TEXT
PCRE2 (PHP >=7.3)
1 - 256 tegn er tilladt
Submitted by
anonymous
-
2 years ago
2021-07-16 13:02
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
regex_has_office_local
Python
regex
Submitted by
guif
-
2 years ago
2021-07-16 14:49
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
regex_has_commercial_local
Python
regex
Submitted by
guif
-
2 years ago
2021-07-16 15:08
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex head tags contents
PCRE2 (PHP >=7.3)
Regex head tags contents
Submitted by
anonymous
-
2 years ago
2021-07-16 20:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
location
PCRE2 (PHP >=7.3)
locaiton regex
Submitted by
chenxi
-
2 years ago
2021-07-17 04:49
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Brazil's Documents
PCRE2 (PHP >=7.3)
Documents of the Brazil
Submitted by
anonymous
-
2 years ago
2021-07-18 01:22
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Indian Phone Numbers
PCRE2 (PHP >=7.3)
Regex to identify 10 digit phone numbers in India.
Submitted by
anonymous
-
2 years ago
2021-07-19 08:33
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
IPv4 address
PCRE2 (PHP >=7.3)
Matches any IPv4 address.
Submitted by
Piwi
-
2 years ago
2021-07-19 09:08
(Last modified 2 years ago)
2021-07-19 09:38
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
IPv4 mask
PCRE2 (PHP >=7.3)
Matches any IPv4 mask.
Submitted by
Piwi
-
2 years ago
2021-07-19 09:29
(Last modified 2 years ago)
2021-07-19 09:35
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Format Australian Bank BSB number
PCRE2 (PHP >=7.3)
Format Australian Bank BSB number
Submitted by
anonymous
-
2 years ago
2021-07-19 13:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular expression for nested Curly brackets
PCRE2 (PHP >=7.3)
Regular expression for nested Curly brackets
Submitted by
Romuald
-
2 years ago
2021-07-20 07:08
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Detect French way
Python
Test if a string contains a french way word
Submitted by
anonymous
-
2 years ago
2021-07-20 14:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
regex_tous_commerce
Python
nlp
Submitted by
guif
-
2 years ago
2021-07-20 15:54
1
...
96
97
98
99
100
101
102
...
236
Capture Groups for Date Parsing
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular Expression
PCRE2 (PHP >=7.3)
/
(
\d
{4}
)
-
(
\d
{2}
)
-
(
\d
{1,2}
)
(
\d
{2}
)
:
(
\d
{2}
)
:
(
\d
{2}
)
.
(
\d
{3}
)
/
gm
Open regex in editor
Description
Loading markdown...
Submitted by
Richard Eigenmann
-
2 years ago
2021-09-02 12:25