Pre-Warmed Mailboxes.
Start Sending Today.
Zapmail's pre-warmed Google and Microsoft mailboxes are ready to go, featuring clean domains, realistic names, optimal DNS, and over 12 weeks of warm-up history. Launch your campaigns right away for maximum deliverability.
Waiting weeks to warm up new mailboxes? You don't have to.
Why Pre-Warmed Mailboxes?
Pre-Warmed on US IPs, Perfectly Timed for Deliverability and Scale
Send Immediately
No warm-up wait. Launch campaigns from day one
Connect in Minutes
OAuth-powered setup. No manual steps.
12 Weeks of Warm-Up Done For You
Built to look natural and land in the inbox
Generic Domains + Real-Looking Names
SPF, DKIM, DMARC, and custom tracking domains set up instantly.
US Infrastructure
All mailboxes hosted on US IPs for optimal reputation and inboxing.
Simple steps to create
a solid infrastructure
AI powered cold emailing infrastructure optimised for deliverability and super easy to set up
Choose Your Pre-Warmed Pack
Pick how many mailboxes you need. Each comes with 12+ weeks of warm-up, verified domains, and clean sending history.
Connect to Your Sending Platform
Instantly available in your Zapmail dashboard. OAuth-connected and outreach-ready.
Start Sending
Use directly in your cold email campaigns. No delays, no warm-up tools. Just inbox-ready mailboxes from day one.
Use Pre-Warmed
Mailboxes When...
- You’re launching a new campaign and can’t wait.
- You want to test messaging without risking your main domain.
- You’re scaling outbound fast and need ready-to-go infra
- You’ve been burned by bad deliverability and want a clean slate.
Real people, real stories
Companies using Zapmail
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Questions and answers
We have answers to your questions about services and approach.
Launch Your
Campaign Today
No delays. No reputation risk. Unmatched Deliverability
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