Scale Cold Email Outreach
Without Landing in Spam.
Connect Gmail, Outlook, Microsoft 365, Zoho, or your own SMTP server. Upload CSV leads, generate AI-powered email sequences, automate follow-ups, and launch high-converting campaigns with 99.4% Inbox Deliverability.
Integrates seamlessly with your stack
Everything you need to close more deals.
NestMail combines powerful automation with AI intelligence to make your outreach scalable, safe, and highly effective.
Multi-Mailbox Sending
Connect unlimited sender accounts and rotate them automatically to scale volume without triggering spam filters.
AI Email Writer
Generate hyper-personalized cold emails in seconds. Our AI analyzes your leads to craft perfect icebreakers.
Smart Warmup
Build robust sender reputation automatically. Our network interacts with your emails to guarantee inbox placement.
Visual Automation Builder
Design complex follow-up sequences with our drag-and-drop builder. Trigger actions based on opens, clicks, or replies.
Advanced Analytics
Track open rates, reply rates, and bounce rates in real-time. Identify bottlenecks and optimize your campaigns instantly.
Team Collaboration
Invite team members, assign specific workspaces, and manage enterprise-scale outreach securely from a unified dashboard.
From Setup to Closed Deals
A fully automated outreach engine working 24/7 on your behalf.
Connect Mailboxes
Import Leads
Generate AI Copy
Launch Campaign
Automatic Sending
Track Opens
Replies
Close More Deals
A Complete Outreach Infrastructure
Stop relying on disjointed tools. NestMail provides everything you need in a single, powerful platform.
Experience NestMail
dashboard Overview
Your AI Outreach Co-Pilot
Leverage state-of-the-art language models to write, optimize, and execute campaigns that actually get replies.
AI Subject Line Generator
Optimize open rates with data-backed subject lines.
AI Email Writer
Craft perfect, highly-personalized copy instantly.
Spam Score Analyzer
Identify and fix spam-trigger words before sending.
Deep Personalization
Dynamically insert prospect-specific icebreakers.
Reply Suggestions
Handle objections automatically with AI-drafted responses.
Follow-up Generator
Create natural-sounding multi-touch sequences.
See Your Potential Growth
Connects with your existing tools
NestMail integrates directly into your workflow. Sync data effortlessly and scale operations.
Your Data is Safe With Us
We take security seriously. NestMail is built from the ground up with enterprise-grade security protocols to protect your campaigns and lead data.
OAuth 2.0
Secure Google & Microsoft authentication.
SSL Encryption
End-to-end data encryption in transit.
SPF, DKIM, DMARC
Built-in email authentication protocols.
GDPR Compliant
Strict adherence to European data privacy laws.
Secure Cloud Infrastructure
Hosted on top-tier, compliant cloud providers.
Daily Backups
Automated encrypted backups of all your data.
Trusted by Top Performing Teams
"NestMail completely transformed our outbound strategy. The AI writer crafts personalized emails that actually get read."
"The automated domain warmup and multi-mailbox rotation is a game changer. We no longer worry about landing in spam."
"We consolidated 4 different tools into NestMail. The visual automation builder makes complex sequences incredibly easy."
Scale your outreach while paying less as you grow.
Starter
Growth
Professional
Agency
Enterprise Plan
Unlimited accounts, dedicated IPs, custom SLA, and priority infrastructure for high-volume senders.
How many emails will you send weekly?
Frequently Asked Questions
Ready to Scale Your Cold Outreach?
Start your free trial today and launch your first highly-converting campaign in minutes. No credit card required.
14-day free trial. Setup takes less than 5 minutes.