Valid email tester free

Here are a few free online tools that can help you test the validity of an email address:

1. Email-Checker: This tool checks if an email address is valid and also provides information about the email provider, such as whether it's a free or paid service.
   • Website: email-checker.com
2. Verify-Email: This tool checks if an email address is valid and also provides information about the email provider, such as whether it's a free or paid service.
   • Website: verify-email.org
3. EmailValidator: This tool checks if an email address is valid according to the RFC 5322 standard.
   • Website: emailvalidator.net
4. Regexr: This tool allows you to test regular expressions, including email address validation.
   • Website: regexr.com
5. W3C Email Address Validator: This tool checks if an email address is valid according to the W3C's email address specification.
   • Website: w3c.github.io/Email-Address-Validator/

Please note that while these tools can help you test the validity of an email address, they may not guarantee that the email address actually exists or is in use.