01 · Verify a list
Bring your CSV in as-is.
MailCull accepts the file you already have and starts scanning immediately. No paid setup wall first.
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Drop CSV or choose file
Upload a CSV. MailCull removes the undeliverable, risky, and disposable addresses — and hands you back a list that’s ready to send.
Or paste a single address and get a clear, plain-English verdict in seconds. Free, always — no credits, no credit card, no trial clock.
MailCull accepts the file you already have and starts scanning immediately. No paid setup wall first.
MailCull checks format, typos, disposables, MX validity, and deeper provider signals where the provider allows it.
Once the run finishes, export the clean list, filtered views, or the full result set depending on what you need next.
Passed every check. Format, domain, and MX all look clean.
Probable typo, catch-all, or role address. Reachable maybe, reliable not always.
Will bounce. Dead domain, disposable inbox, or mailbox that does not exist.
Not enough data to classify. Usually a timeout or a greylisted mailserver.
For occasional list cleanup and small-scale verification.
For teams that send regularly and need higher confidence on every address.
Monthly billing. Cancel anytime — you keep paid access until the end of the period. Prices shown in USD and exclude taxes; Paddle calculates and remits applicable VAT, GST, or sales tax based on your billing location. Refund policy.
Free, always. Upload a CSV or verify one address. No credit card, no credits, no trial clock.