Free tool
Free email verifier
Check whether an email address is real and deliverable before you send. We verify the format, look up the domain's mail servers, and flag disposable and role addresses instantly, with no signup.
Instant
Format, domain, and risk checks in a second. No signup, no card.
Real checks
MX-record lookup plus disposable, role, and free-provider detection, not a regex.
Same engine
The same checks Adamlead runs on every contact in its database.
Need to verify a whole list?
Verify imported contacts in bulk, or call the same checks from the Adamlead API.