Check if an email address is properly formatted.
This tool checks if an email address follows the standard format (local-part@domain). It uses a regular expression pattern. It does not verify if the email actually exists — only that the format is valid.
No. It only validates the format. To check if an email exists, you need to send a verification email.
A valid email has a local part (before @), an @ symbol, and a domain (after @) with at least one dot.