Verify any email address instantly with our free online tool. Check syntax, domain validity, MX records, and SMTP validation in seconds.
Instantly verify any email address with our advanced validation technology
What you get with our verification:
Get verification results in under 2 seconds
Industry-leading verification accuracy
Multiple validation layers for reliable results
Basic checks always free, no credit card required
Start verifying emails immediately
Your data is never stored or shared
Our checker identifies all types of problematic email addresses
Invalid format or structure
Domain doesn't exist or expired
Domain can't receive emails
Temporary email addresses
Generic non-personal emails
Misspelled email providers
Verify contacts before sending important emails
Check customer emails before outreach
Test email validation in applications
Verify leads before campaigns
Our checker performs multiple validation steps: syntax verification, domain existence check, MX record lookup, and SMTP handshake to confirm the mailbox exists.
Our email checker achieves 99.9% accuracy through multi-layer verification including syntax validation, domain checks, MX record verification, and SMTP validation.
Yes! You can try our email checker for free without registration. Sign up for a free account to get 10 credits daily when you log in.
The free tool checks one email at a time. For bulk verification, sign up for our professional service which can process thousands of emails simultaneously.
No, we don't store any email addresses you verify. All checks are performed in real-time and data is immediately discarded after verification.
Upgrade to our professional service for unlimited checks and bulk verification
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