100% Inbox Delivery
SendUnlimitedEmail provides dedicated SMTP servers for high-volume senders: your own pre-warmed IPs, SPF, DKIM, DMARC and rDNS configured for your domain, automatic IP rotation and 24/7 support. No shared pools, no sending limits, no surprise suspensions — monthly billing from $39.99 with no contracts.
SMTP (Simple Mail Transfer Protocol) is the standard for sending email. A dedicated server means your own IPs not shared with thousands of other senders. This prevents spam neighbours from damaging your sender reputation and ensures consistent inbox delivery.
Yes — our SMTP works with all major clients including PULSAR, Mailwizz, Atomic Mail Sender, GroupMail, and any software that supports SMTP. Advanced plan customers get PULSAR — our own 1–10M/hr Windows email sender — included free.
No — and here is the honest reason. This is a dedicated server service, not downloadable software. Every plan ships with its own dedicated IPs that we lease, warm up, and configure for your domain — a real upfront cost we absorb. Free demos would also expose those IPs to potential abuse, which permanently damages reputation for whoever inherits them next. Instead, billing is monthly with no long-term contract — your only commitment is the current month, and you can cancel any future cycle anytime. Most customers start with the Standard plan ($39.99/mo) to validate deliverability against their own list and campaigns, then upgrade to Professional or Enterprise when they need more throughput. We migrate your IP warm-up progress and authentication setup at no extra cost — testing time is never wasted.
Monthly billing with no long-term contract. You can cancel any future billing cycle directly from your customer dashboard or by emailing support — cancellation takes effect at the end of the current paid period (or immediately if you choose). Already-billed periods are non-refundable as a default since dedicated IPs and provisioning are absorbed up-front, but specific cases (service never delivered, infrastructure failure beyond 72 hours, duplicate charges) are refunded — see our refund policy for full detail.
With IP rotation, if one IP encounters issues, traffic automatically switches to your other dedicated IPs. Our 24/7 monitoring team proactively manages IP reputation to prevent blacklisting before it happens.
Monthly billing, cancel anytime. No long-term contracts, no cancellation fees. Cancel any future billing cycle directly from your customer dashboard.
Yes. We accept Bitcoin and other cryptocurrencies (no KYC required), Amazon Gift Cards, and bank wire transfers. Card payments are available in select countries at checkout.