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Regex Generator & Tester
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Create, test, and debug regular expressions
Regular Expression
Enter your regex pattern
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Flags
Global (g)
Ignore Case (i)
Multiline (m)
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Common Patterns
Click to use a predefined pattern
Email
Phone (US)
URL
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Credit Card
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UUID
Date (YYYY-MM-DD)
Time (HH:MM)
Test String
Enter text to test against your pattern