Find verified leads, send AI-personalized sequences, warm your inboxes and land in the primary tab — then close every reply from one inbox. The whole outbound stack, minus the duct tape.
Google, Microsoft & Azure inboxes provisioned with SPF, DKIM and DMARC set automatically — no DNS rabbit holes.
| Name | Title | |
|---|---|---|
SC Sarah Chen Acme Corp | VP of Sales | Verified |
MR Marco Rossi Lattice | VP Marketing | Verified |
DL David Lee Northbeam | Head of Growth | Verified |
AJ Aisha Johnson RevScale | Director, Sales | Verified |
TP Tom Park Hightide | RevOps Lead | Verified |
Trusted by 10,000+ businesses, agencies and sales teams
Cold email shouldn't take a PhD in DNS and a three-week wait. MailOptimal rolls setup, warmup, sending and deliverability into one platform — launch it this afternoon.
There's a much easier wayBuy domains, connect accounts, and get SPF, DKIM and DMARC auto-configured — all in one place, in under 10 minutes. No tutorials, no DNS rabbit holes.
Learn more700M+ contacts across 42M+ companies with 25+ filters and buying signals. Filter by title, industry, revenue and tech stack — and every email is verified before it ever enters a campaign.
Learn moreDescribe your offer once. AI writes a multi-step sequence, personalizes every send with real prospect details, and sends the right follow-ups — automatically pausing the moment someone replies.
Learn moreWarmup runs automatically in the background. Domain health, DKIM/DMARC checks and inbox-placement testing run continuously, so you always know exactly where your emails land.
Learn moreEvery reply from every account in one place. A built-in pipeline lets you tag, log notes and move deals forward — close from the prospect's card without ever leaving MailOptimal.
Learn moreSolo founder or 100-person sales floor — MailOptimal adapts to how you work.
Run high-volume sequences across unlimited mailboxes. AI writes the copy, the Unibox manages every reply, and the pipeline keeps deals moving.
Multichannel-ready sequencesManage unlimited clients from one dashboard. White-label everything, with dedicated sending infrastructure per client — no extra fees.
Unlimited clients includedFind leads, reach them, and close deals from one platform. No team of ten required, and nothing to stitch together yourself.
All-in-one platformSource candidates at scale with personalized sequences and verified contact data. Fill roles faster without burning your domain.
700M+ contact databaseDon't take our word for it — here's what teams say after switching to MailOptimal.
"We replaced three tools with MailOptimal — cold email, warmup and our lead database. Inbox placement jumped to 98% and replies doubled in the first month."
"Managing cold email for a dozen clients used to be chaos. Workspaces and the shared Unibox save our team hours every week."
"The warmup and placement testing are the real difference. Our emails finally land in the primary tab instead of promotions."
Find leads, automate sequences, warm your inboxes and close deals — all from one platform. Free for 14 days.
No credit card · 14-day free trial · Join 10,000+ teams