Regex
Helper
Online Regex Tester & Generator
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g
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g
global
i
case insensitive
m
multiline
s
dotAll
u
unicode
Test String
0 chars · 1 lines
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0 matches
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Match Results
Enter a pattern and test string above, or pick a
Quick Pattern
below.
Quick Patterns
Email
Email addresses
URL
HTTP/HTTPS URLs
IPv4
IPv4 addresses
Date ISO
YYYY-MM-DD format
UUID
UUID / GUID format
Hex Color
CSS hex color codes
Indonesian Phone
Nomor HP Indonesia
NIK Indonesia
Nomor Induk Kependudukan
NPWP
Format NPWP Indonesia
Credit Card
Credit card numbers
HTML Tag
HTML opening tags
Blank Lines
Empty or whitespace-only lines