Premium cold email infrastructure
Great emails need
great deliverability
Instantly create accounts for your outbound campaigns that stay out of spam

Unlimited mailboxes
Flawless deliverability
Affordable rates
Drive momentum in outbound
Reach your prospects in five steps
User-friendly email infrastructure
Created by SDRs for SDRs
New inboxes in seconds
Create workspaces, add mailboxes, configure settings, and connect tools in a few clicks.
Manage and customize profiles
Manage email accounts easily and customize names and profile pictures for consistency.
Multiple account management
Create separate workspaces to run campaigns for several clients or teams and keep things organized.
Let’s compare
Your best infrastructure choice
for sending cold emails
Pricing
Choose your plan
Solopreneur
Perfect for startups and individuals managing up to 3 domains
$40 /month
$38 / month - billed annually
Get account- 10 email accounts
- Up to 3 domains
- $16 per domain / annual
- Automatic setup for SPF, DKIM, DMARC, MX for excellent deliverability
- Domain redirect setup
- DNS Management
- Custom domain support
- Buy new domains hassle-free
- Customer Support
Recommended
Business
Ideal for small teams needing up to 10 domains and scalable inboxes
$100 /month
$95 / month - billed annually
Get account- 30 email accounts
- Up to 10 domains
- $15 per domain / annual
- Automatic setup for SPF, DKIM, DMARC, MX for excellent deliverability
- Domain redirect setup
- DNS Management
- Custom domain support
- Buy new domains hassle-free
- Customer Support
- Add more inboxes at $4/month per inbox
Enterprise
Comprehensive solution for large teams handling up to 35 domains
$360 /month
$342 / month - billed annually
Get account- 100 email accounts
- Up to 35 domains
- $14 per domain / annual
- Automatic setup for SPF, DKIM, DMARC, MX for excellent deliverability
- Domain redirect setup
- DNS Management
- Custom domain support
- Buy new domains hassle-free
- Customer Support
- Add more inboxes at $3.50/month per inbox
Cold email infrastructure
Get a free consultation from our team
Get the engine you need to scale your cold email outreach campaigns, without the headaches:
- Bulk satellite domains: Maintain sender reputation
- Quick mailbox setup: Configure in seconds, not hours
- High deliverability at scale: Keep your emails in inboxes
Let’s review your campaigns
We’ll email you back within 1 business day
FAQ
Let’s help you get the most of Mailerr
What is Mailerr?
Mailerr provides infrastructure for setting up and managing mailboxes tailored to cold email outreach.
Why choose Mailerr?
We make setting up mailboxes easy and efficient, offering workspaces for each domain. Mailerr ensures higher deliverability rates with US-based IP addresses and custom-tracking domains. Plus, everything is automatically configured and monitored for email success.
How does Mailerr improve email deliverability?
Mailerr handles the technical essentials like DKIM, SPF, and DMARC. We also continuously monitor for issues like blacklisting, spam reports, and bounces to keep your emails landing in inboxes.
Can I manage my mailboxes and access them fully?
You have complete control, including admin access to manage your mailboxes effortlessly.
Does Mailerr offer domains for purchase?
Yes, you can buy domains directly through Mailerr. We offer .com domains and over 10 other TLDs. Any domain you purchase is 100% yours.
Can I set up custom tracking domains?
Yes, and we make it easy by automating your setup process.
How does Mailerr pricing work?
We offer straightforward, monthly subscriptions with no long-term commitments. Please note that our pricing is non-refundable, so review your options before committing.
How many emails can I send per day?
While there’s no strict limit, we recommend sending 30-50 emails per account per day to maintain a good sender reputation. Over-sending can harm your deliverability.
Does Mailerr offer refunds?
No, Mailerr operates under a no-refund policy. If you have questions, please reach out before making a purchase.