Validate Email Syntax with Precision
MailCheck provides instant email validation with our advanced syntax checking technology. Ensure your emails are properly formatted before sending them out.
Start Validating
MailCheck provides instant email validation with our advanced syntax checking technology. Ensure your emails are properly formatted before sending them out.
Start Validating
Our email validation process takes milliseconds, providing you with instant results.
We don't store any email addresses you validate. Your data remains completely private.
Reduce bounce rates by ensuring email addresses are properly formatted before sending.
Easy to integrate with your applications using our simple API.
Our advanced algorithms follow RFC standards to ensure accurate validation.
Validate as many email addresses as you need without any limitations.
Type or paste the email address you want to validate
Our system will analyze the email syntax in seconds
Receive immediate feedback on the email's validity
Use the results to improve your email marketing efforts
Email syntax validation checks if an email address follows the correct format as specified by internet standards (RFC). It verifies that the email contains the @ symbol, has a valid domain structure, and follows proper formatting rules.
No, MailCheck does not store any email addresses that you validate. The validation process happens in real-time, and we do not retain any information about the emails you check.
MailCheck focuses on syntax validation only. While we can determine if an email address is properly formatted, we do not verify whether the email account actually exists or is active. For full verification, additional steps would be needed.
No, there are no limits to how many email addresses you can validate with MailCheck. You can use our service as much as you need without any restrictions.
Our validation is highly accurate for syntax checking. We follow the latest RFC standards for email formatting to ensure our validation is as precise as possible.