A bulk email verification service for checking a list's deliverability before it goes into a campaign.
Visit the MillionVerifier website →Verifying a list in bulk before sending.
Bulk verification of a list before sending
Catching invalid addresses before they hurt sender reputation
MillionVerifier is one of the two general-purpose email verifiers we use, alongside ValidTo.
Pricing changes frequently — check MillionVerifier's website for current plans.
We verify with MillionVerifier and ValidTo, then use BounceBan and TryKitt for catch-all (accept-all) addresses that a general verifier can't settle.
The point of verification is consistency: every list gets checked before it sends, whichever tool does the checking.