The advantages of Email Delivery

Email Delivery by Qboxmail: the ideal solution for sending large volumes of emails via SMTP

ending large volumes of emails requires speed, reliability and perfect deliverability.
Qboxmail’s Email Delivery service helps companies, developers and MSPs manage transactional and promotional messages securely through the SMTP protocol.
It is ideal for e-commerce systems, billing software, newsletters and any application that needs to send a high number of automated communications.

Setting up the service is simple: configure the standard SMTP protocol and start sending immediately.

How Qboxmail Improves Deliverability

Deliverability is one of the most overlooked aspects of business communication. Qboxmail manages it with precision and transparency, protecting reputation and guaranteeing consistent delivery rates for every partner.

Our platform verifies sender reputation at activation and applies double DKIM signatures to each outgoing email.
We separate transactional and promotional traffic into different accounts to protect IP health and maintain stability across sending pools.
Reputation management continues throughout the customer lifecycle, while DMARC control ensures full domain alignment.
Each user can manage suppression lists independently, and backup mailings are available for maximum continuity.
We replaced dedicated IPs with optimized shared pools that balance performance and reputation, ensuring fair and reliable delivery for all customers.

Main Advantages

• Flexible sending plans: choose between Free, prepaid or monthly subscription options.
• Extra message packs: add volume during peak seasons or promotions.
• Reliable deliverability: optimized infrastructure that rewards good sending practices and prevents abuse.
• Technical support: our team assists partners with configuration and deliverability checks.
• Service reliability: Qboxmail develops and maintains the entire email delivery platform, ensuring top performance even for large volumes.

A Transparent and Ready to Use Free Plan

The Free Plan allows anyone to use Email Delivery with no hidden limits or temporary trials.
You can integrate it directly into real projects, test sending flows and evaluate performance in production environments. It is a complete, transparent service available without unexpected costs.

Designed for Resellers

Email Delivery was built with resellers in mind.
The Control Panel offers multi-level access so teams can manage end users independently, resell the service and monitor each domain and account with full visibility.
Setting up the service takes just a few steps: create a user account, add your domains, link accounts, and configure the application.

If you already use Qboxmail, you can activate the Free Plan directly from your Control Panel.
Otherwise, contact our team to request access and discover how Email Delivery and the other Qboxmail services can simplify the way you manage your business communications.

Start your free 30-day trial today.