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 4,520 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
test
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-09-29 09:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Claimants BAT
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-01 11:43
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
[Help] - need full match of a non valid comment blocks
Golang
no description available
Submitted by
anonymous
-
4 years ago
2019-10-01 23:39
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Report url regex
Golang
/ui_tests/master/28c6f611
Submitted by
anonymous
-
4 years ago
2019-10-08 16:37
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Datamatrix - N° de série
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-08 16:47
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Чистка телефонов (оставить только цифры и переносы строки)
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-09 09:07
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
mongo db email validation
Golang
email validation based on the restrictions for entering email adresses into a mongo db email field.
Submitted by
levire.com
-
4 years ago
2019-10-09 10:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
whatsaapDate
Python
dd/mm/yyyy
Submitted by
anonymous
-
4 years ago
2019-10-09 14:31
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
WhatsappMsgParser
Python
This Regex parse whats-app messages to 4 groups: Group1- Date (dd/mm/yyyy) Group2- Time (hh:mm) Group3- Author/Sender (name or phone number) Group4- Chat (actual chat data)
Submitted by
anonymous
-
4 years ago
2019-10-09 15:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
National interstate ins row re
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-09 16:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Extract version strings from AssemblyInfo.cs
Python
Multiline support. Requires correct syntax of Assembly*. Ignores comments
Submitted by
anonymous
-
4 years ago
2019-10-10 10:22
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
xray - Filter
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-11 11:49
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
nba
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-11 19:32
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Find Field Between Two Tokens
Python
Find Field Between Two Tokens
Submitted by
anonymous
-
4 years ago
2019-10-12 06:21
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Horriblesubs
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-13 20:57
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
check code
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-16 06:37
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
FrameHeight
Python
Grab Frame Height
Submitted by
anonymous
-
4 years ago
2019-10-16 14:58
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Discord Invite link pattern
Python
This pattern matches Discord invite links and provides capturing groups for everything.
Submitted by
anonymous
-
4 years ago
2019-10-23 16:14
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
JSON field value grabber
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-10-24 02:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
TikTok Video ID
Python
This regexp will match TikTok Video URLs, the supported urls include https://www.tiktok.com/trending?shareId=VIDEO_ID https://www.tiktok.com/embed/VIDEO_ID https://m.tiktok.com/v/VIDEO_ID.html
Submitted by
anonymous
-
4 years ago
2019-10-24 14:45
1
...
150
151
152
153
154
155
156
...
226
Domain validation regex suitable for user input
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular Expression
Golang
`
^
(?:
(?:
[
_a
-
z0
-
9
]
(?:
[
_a
-
z0
-
9-
]
{0,61}
[
a
-
z0
-
9
]
)?
|
[
0
-
9
]
{1,3}
?
/
[
0
-
9
]
{2}
)
\.
)+
(?:
[
a
-
z
]
(?:
[
a
-
z0
-
9-
]
{0,61}
[
a
-
z0
-
9
]
)?
)?
$
`
gim
Open regex in editor
Description
Loading markdown...
Submitted by
anonymous
-
4 years ago
2020-03-23 01:04