Bulk.
Inboxed.
Connect your own SMTP/IMAP infrastructure with intelligent load-balancing and AI-driven warmup logic. The ultimate engine for high-conversion cold outreach.
"Sendit's cold outreach infrastructure is in a league of its own. We've scaled to 100k+ emails monthly while maintaining a 70% open rate. It's the only tool we trust for primary inbox delivery."
Masscus X
Head of Moazaxs
Infrastructure compatible with
Engineered for
primary inbox delivery.
Stop worrying about spam filters. Our platform handles the technical complexity of modern deliverability automatically.
Dynamic SMTP Rotation
Our proprietary load-balancer distributes volume across your entire sender pool based on real-time reputation health and provider limits.
AI-Powered Warmup
Mimic human behavior with intelligent conversation threads. We simulate realistic engagement to build bulletproof sender reputation.
Protocol Compliance
Automated DNS verification for SPF, DKIM, and DMARC. We ensure your technical foundation is 100% compliant with global standards.
Built for scale,
optimized for trust.
Every feature is built with one goal: getting your email seen.
Multi-Layer Reputation Guard
Our system monitors 40+ deliverability signals per sender, including blacklist status, bounce velocity, and ISP feedback loops. If a sender shows signs of fatigue, we automatically rest it.
Enterprise
Security
GDPR, CCPA, and SOC2 compliant infrastructure. Your data and credentials are encrypted at rest and in transit.
Universal Integration
Connect any provider via SMTP or direct API. Full support for Amazon SES, Mailgun, SendGrid, and more.
Smart Scheduling
Auto-detect recipient timezones and optimize send times for maximum open rates based on historical data.
Unified Inbox
Manage all replies across every connected account in one high-performance interface. Never miss a lead.
Stop sending to spam.
Start landing in PRIMARY.
Join 2,000+ high-performance teams scaling their outreach with Sendit's delivery engine.
No credit card required. Instant deployment.