Regex Generator

Generate regular expressions from common patterns like email, URL, IP, phone, and date. Test against your strings.

Select Pattern

Generated Pattern

/^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$/

Matches standard email addresses: starts with alphanumeric/special chars, followed by @, a domain, a dot, and a TLD of at least 2 chars.

Examples: user@example.com, test.user+tag@sub.domain.org

Test Strings (one per line)

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