Regex Editor & Tester

Matches email addresses following a simplified RFC 5322 pattern, allowing special characters like !#$%&'*+/=?^`{|}~- and dots in the local part before the @ symbol. The domain portion accepts word characters, hyphens, and dot-separated segments such as subdomains and TLDs. With global and multiline flags enabled, it can find multiple emails across lines of text. Useful for form validation or extracting email addresses from documents and logs.