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 140 community submitted regex patterns...
1
Prometheus Exposition metric line
Rust
Prometheus exposition metric line format. Parses metric lines with named capture groups for metric name, labels, value, and timestamp. Excludes comment, type, and help lines. https://prometheus.io/docs/instrumenting/exposition_formats/#line-format
Submitted by
james-jra
-
a year ago
1
Wikipedia ISO 4217 (Currency Codes) table to C# enum
.NET 7.0 (C#)
This converts the values in this) table to C# code. Example: pulic enum Iso4217 { /* output here */...
Submitted by
Diemaco
-
a year ago
1
Discord Message JSON
.NET 7.0 (C#)
Regex for one Discord Message
Submitted by
Deniz-seckin55
-
10 months ago
1
Discord Message JSON
.NET 7.0 (C#)
Regex for a Discord Message as JSON Example JSON for Regex: { "id": "1145344233713188874",...
Submitted by
Deniz-seckin55
-
10 months ago
(Last modified 10 months ago)
1
Funny Discord Thing
.NET 7.0 (C#)
Submitted by
Deniz-seckin55
-
10 months ago
1
Rust Phone Number
Rust
not fully featured, but simple.
Submitted by
Jakersnell
-
8 months ago
1
Simple URL validation
.NET 7.0 (C#)
Validates protocol, sub-domain, domain, and top-level domain. No port number and query string parameters validation is made.
Submitted by
anonymous
-
8 months ago
1
Initializing identifiers
.NET 7.0 (C#)
Initializing identifiers
Submitted by
anonymous
-
7 months ago
1
Rust type-like ident casing
Rust
Matches built-in primitives and identifiers with casing conventionally used for type/constant names.
Submitted by
Neel Yadav
-
7 months ago
1
Discord AutoMod Advert (Strict)
Rust
Use this with Discord automod. Bear in mind, this is "Strict" because it will block discord.gg/myad AND other links such as dsc.gg/myad
Submitted by
dogknife
-
6 months ago
(Last modified 5 months ago)
1
Discord Anti Advertisement
Rust
Discord AutoMod Regex Use this Regex with Discord's built-in automod to prevent all invite URLs. This will block discord.gg/ad but not .gg/ad Consider seeing my "strict" version otherwise.
Submitted by
dogknife
-
6 months ago
(Last modified 5 months ago)
1
Discord Anti-Advertisement 2
Rust
Pair this with my Discord AutoMod Anti Advertisement for full protection against invites. Use this with Discord's Built In AutoMod.
Submitted by
dogknife
-
6 months ago
(Last modified 5 months ago)
1
Match all HTML heading elements and capture their titles
.NET 7.0 (C#)
Useful for matching/finding and capturing/extracting the titles of HTML heading elements. This was used to identify all heading elements within the body of a web page for the purposes of generating a Table of Contents for the page. Note: This expression could be altered for different HTML element ta...
Submitted by
Darius Liktorius
-
5 months ago
1
ActivityWatcher
.NET 7.0 (C#)
sda
Submitted by
anonymous
-
5 months ago
1
.*(EXCEL[.]EXE).*(?i)(Maxicredito).*([.]xlsx - Excel)
.NET 7.0 (C#)
.(EXCEL[.]EXE).(?i)(Maxicredito).*([.]xlsx - Excel)
Submitted by
anonymous
-
5 months ago
1
GS1 Transport Label (EAN-128) and parse the application identifiers datafields
.NET 7.0 (C#)
A regex to parse the GS1-128 transport / shipping label from multiple EAN-128. The Regex is generated from the offical GS1 specification will identify all datafields Like for example AI 00: Serial Shipping Container Code (SSCC) AI 01: Global Trade Item Number (GTIN) AI 02: Identification of trade i...
Submitted by
anonymous
-
3 months ago
(Last modified 3 months ago)
1
PrivtBank Receipt Parser vx520
.NET 7.0 (C#)
PrivtBank Receipt Parser vx520
Submitted by
anonymous
-
3 months ago
(Last modified 3 months ago)
1
PrivtBank Receipt Parser
.NET 7.0 (C#)
PrivtBank Receipt Parser
Submitted by
anonymous
-
3 months ago
(Last modified 3 months ago)
1
INI Parser
.NET 7.0 (C#)
This regular expression has the following features that make it a convenient tool for working with text data. Ignoring syntax errors__ The regular expression is able to ignore syntax errors whenever possible. This allows you to handle data with formatting errors without losing important information....
Submitted by
Pavel Bashkardin
-
2 months ago
(Last modified a month ago)
1
T-SQL find comments in script
.NET 7.0 (C#)
Finds the comments in a t-sql (tsql) script
Submitted by
Paw Jershauge
-
2 months ago
1
2
3
4
...
7
Get video parameters from many video services at once
2
Regular Expression
ECMAScript (JavaScript)
/
(?:
http
(?:
s
)?
:
\/\/
)?
(?:
player
.
|
www
\.
)?
(
facebook
\.
com
|
vimeo
\.
com
|
ebaumsworld
\.
com
|
youtu
(?:
be
\.
com
|
\.
be
|
be
\.
googleapis
\.
com
)
|
liveleak
\.
com
|
break
\.
com
)
\/
(?:
video
\.
php
(?:
\?
v=
)
|
media
\/
embed
\/
|
video
\/
watch
\/
|
video
\/
|
embed
\/
|
watch
\?
v=
|
v
\/
)?
(?:
(?:
view
|
ll_embed
)
\?
)?
(?:
(
f
|
i
)
=
)?
(?:
video
\/
|
(?:
.
*
-
)
)?
(
[
A
-
Za
-
z0
-
9._%-
]
*
)
(?:
\&
\S
+
)?
/
Open regex in editor
Description
supported youtube, vimeo, face liveleak, break, ebaums, facebook support url and iframes
Submitted by
Misthero
-
9 years ago