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Regex Tester
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Regular Expression
/
/
Flags:
g (global), i (ignore case), m (multiline), s (dotall), u (unicode), y (sticky)
Test String
Match Results
Enter pattern and test string
Common Patterns
Email
\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b
Phone (US)
\(?([0-9]{3})\)?[-. ]?([0-9]{3})[-. ]?([0-9]{4})
URL
https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)
IPv4
\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b
Date (YYYY-MM-DD)
\d{4}-\d{2}-\d{2}
Hex Color
#[a-fA-F0-9]{6}|#[a-fA-F0-9]{3}