Bulk Email Checker
Check up to 5 email addresses at once for free. Paste a list and get instant results.
How to Use the Bulk Checker
Paste up to 5 email addresses (one per line) and click "Check 5 Emails". Each check counts toward your daily limit of 5 free verifications. For larger batches, sign up for our free tier with 100 verifications/day or use our bulk API endpoint.
Bulk Verification Benefits
Bulk checking saves time when cleaning existing lists or validating multiple addresses at once. Our tool processes each email through syntax validation, DNS lookup, and disposable detection to give you a complete risk assessment for every address in your list.