๐ง Email Validator
ResultValid format
Local partuser
Domain partexample.com
Check on the spot whether an entered email address is correctly formatted, and see it split into its local part (before the @) and domain part (after the @). Useful for testing form input or spotting typos in an email address. Everything runs in your browser; nothing is sent anywhere.
How to use
- Enter the email address you want to check.
- Whether it's correctly formatted, plus its local and domain parts, are shown automatically.
FAQ
Can this tell me whether the email address actually exists?
No โ this tool only checks whether the string is correctly formatted. It cannot confirm whether mail sent to that address would actually be delivered.
Does this support internationalized email addresses?
No โ this tool is designed for standard ASCII-format email addresses using common letters, numbers, and symbols.
Is the email address I enter sent to a server?
No. All validation happens entirely in your browser's JavaScript; nothing is ever sent anywhere.