The Smarter Way to Sell Email Hosting in WHMCS

PolarisMail WHMCS module - Client Area - manage mailboxes, login to webmail and mailbox control panel

Stop wasting time with manual setups. Our free WHMCS email hosting plugin lets you provision, manage, and automate your entire email reselling business directly from the interface you already know and love. Create custom plans, empower your clients, and watch your profits grow

Powering email services for hundreds of hosting providers across the globe

Everything You Need, Right Inside WHMCS

Frustrated with inflexible, one-size-fits-all plans that don’t meet your clients’ actual needs? We get it. PolarisMail was designed to solve the biggest headaches for resellers.

Fully Automated Provisioning

Accounts are created, suspended, or terminated automatically based on your WHMCS billing. Set it up once and let the module handle the rest.

Custom Email Package Creation

Design your own email packages. With our WHMCS module, you can define mailbox sizes, features, and pricing to create the perfect offerings for your customers.

Effortless Client Management

Manage every customer domain and mailbox without leaving your dashboard. You can even empower clients to manage aliases and distribution lists themselves through the WHMCS client area.

White-labeled Email Hosting

Your logo, your domain, your service – offer a seamless experience that builds your brand. Full white-labeling, right down to the server names, is available.

A Powerful WHMCS Module Built for Growth

Our WHMCS module isn’t just a connector; it’s a complete management toolkit.
From the WHMCS Client Area you and your clients can handle:

Adding, removing, and suspending mailboxes

  • Resetting passwords and setting permissions
  • Viewing resource usage and statistics
  • Login to Webmail or the mailbox’s Control Panel
PolarisMail WHMCS module - Client Area - manage mailboxes, login to webmail and mailbox control panel

Managing aliases, forwards, and lists

  • Adding and removing aliases, forwards, distribution lists
  • Setup domain’s DKIM
  • Choose the branding for your Webmail interface
PolarisMail WHMCS module - Client Area - manage mailboxes, aliases, forwards, distribution lists and domain settings

Professional-Grade Email Hosting

Our WHMCS module connects you to PolarisMail’s enterprise-grade email platform. It’s fully white-labeled, so your brand always comes first. Give your customers the fast, reliable, and secure email they deserve.

Pay-As-You-Grow Flexibility

Start with just one mailbox. There are no minimums or penalties, so you can scale at your own pace.

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Dynamic Mailbox Sizes

Create custom plans by assigning storage from 1GB to 200GB per mailbox. No more rigid, pre-set tiers.

Webmail demo with custom branding for PolarisMail's white label email hosting service – built for Resellers

Free, Hassle-Free Migrations

Our team will migrate your new clients’ email from any provider for free, ensuring a smooth start.

99.99% Uptime Guarantee

Offer a professional email service you can count on, backed by our SLA

Trusted by Hosting Providers Like You

Web Hosting Providers Love Us

“The WHMCS module is fantastic and works perfectly! PolarisMail’s support for installation and troubleshooting is commendable. For anyone looking to resell their own branded email solution through WHMCS, this is a must-have. The PolarisMail product combined with its WHMCS integration is a clear win-win compared to other options on the market.“

Joshua S. – Web Hosting ProviderIncreased monthly recurring revenue by 22% after adding email services

ISPs Expand Their Offerings

“The mail server is REALLY fast, reliable and bulletproof. And the pricing is the best on the market! The support is great, friendly and fast! I would recommend PolarisMail to anybody!”

Evan U. – Technology Service Provider, Migrated 1,200+ accounts without a single customer complaint

Start Selling in 3 Simple Steps

Request Your Reseller Quote

Tell us about your needs, and we’ll provide you with our competitive reseller pricing. Sign up for a 30-day free trial to explore the platform.

Get Reseller Quote

Install the WHMCS Module

Download our free module and follow the simple step-by-step instructions to connect it to your WHMCS installation.

View Setup Guide

Create Your Packages & Sell

Define your email hosting plans inside WHMCS and start offering them to your new and existing customers. It’s that easy!

View Example Product

Questions About the WHMCS Module?

How does white-labeling work with the WHMCS module?

Completely. The service is offered through a private domain name not linked to PolarisMail, and the webmail interface can be branded with your logo. Your customers will only see your brand.

While basic branding (your logo, primary color, custom webmail access URL) is included, we also offer custom branding packages for a one-time setup fee. These can include more in-depth customizations. Please contact our sales team for more details on advanced branding options.

Do I need to be an email expert to use this module?

You will need some technical expertise to support your own clients, but our module and panels are designed to be intuitive. We provide detailed setup guides, an extensive Wiki, and Level 2 support to help you with any complex issues.

Can I create different mailbox types for one customer in WHMCS?

Yes. You can mix and match our Basic and Enhanced mailboxes under a single client domain. This allows you to create flexible, hybrid solutions tailored to each client’s specific needs and budget.

Is there a minimum number of accounts I need to start?

No. You can start with just a single mailbox. Our pay-as-you-grow model is designed to support your business, whether you’re just starting out or managing thousands of accounts.

How quickly can I start selling after I sign up?

You can install the WHMCS module and begin selling immediately, even during your free trial period. The entire process can be completed in less than a day.

Ready to Automate Your Email Hosting?

See for yourself how the PolarisMail WHMCS module can save you time and generate new revenue. Get in touch with our team to get exclusive reseller pricing.