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Regex Tester
regex-pattern
^[a-z0-9]+@[a-z]+\.[a-z]+$
test-string
user@example.com
flags
test
common-patterns
email
^[^\s@]+@[^\s@]+\.[^\s@]+$
url
^https?:\/\/[^\s]+$
phone
^\+?[\d\s()-]{7,}$
ipv4
^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$
hexColor
^#(?:[0-9a-fA-F]{3}){1,2}$