Free tools · Verification & lists

Free Email Verifier

Check an address for typos, disposable providers, a working mail server and bounce history.

10 of 10 uses left today · Sign up free for 100 a day

Want this done for every email, automatically?

Zevmio warms up your inboxes, verifies your leads and sends personalized cold email that lands in the inbox.

Remove duplicates, invalid emails and empty rows from a lead CSV, right in your browser.

Paste a list of emails to find repeats and get a clean, unique list.