#1 Cold Email Marketing Software
Turn leads into clients with our cold email software. SMTP Ghost uses AI to create personalized messages or lets you craft your own, helping you reach more potential customers without the extra work.
Why SMTP Ghost Delivers Results
Supercharge your email campaigns with our proven track record and advanced features:
Our Impact
- Over 1,784,231 cold emails sent
- 93% deliverability rate
- $4.5+ million in closed sales for customers
- Customers save an average of 15 hours per week on email outreach
Advanced Features
- LinkedIn Enrichment for up-to-date prospect data
- AI-powered icebreakers for personalization
- In-app lead response management
- Custom tracking domain setup for improved deliverability
- Custom SMTP integration
- Lead finder (Google Maps, LinkedIn, Instagram, Website)
Try our tools now, it's free!
Verify email addresses online for free.
Find email addresses by name and domain.
Extract email addresses from LinkedIn profiles.
Search for domain information.
Everything you need for successful cold emailing
AI-Powered Personalization
Leverage our cutting-edge AI to create personalized, relevant messages at scale, dramatically improving your response rates and conversions.
Inbox Delivery Assurance
Our advanced algorithms and best practices ensure your emails land in the inbox, not the spam folder, maximizing your outreach effectiveness.
Automated Follow-ups
Set up intelligent follow-up sequences that adapt based on recipient engagement, ensuring no lead falls through the cracks.
Dynamic Personalization
Utilize powerful template variables to create highly personalized emails. Insert custom fields like name, company, or recent events to make each message feel uniquely crafted for the recipient.
Email Account Warming
Boost your sender reputation and maximize deliverability with our automated email warming feature. Gradually increase sending volume to establish trust with email providers and improve inbox placement.
Unlimited A/B Testing
Every plan includes unlimited contacts, allowing you to extensively A/B test your email sequences. Experiment with different messaging, subject lines, and send times to optimize your campaigns for maximum impact and conversions.
Loved by businesses worldwide
"SMTP Ghost has revolutionized our outreach strategy. The AI-powered personalization has significantly boosted our response rates, and the automated follow-ups have saved us countless hours."
Sophia Nguyen
Sales Manager, DataDrive Analytics
"The inbox delivery assurance feature is a game-changer. Our emails now consistently reach our prospects, leading to a significant increase in conversions."
Alex Patel
Founder, GreenLeaf Organics
"As a small business owner, SMTP Ghost has been invaluable. It's like having a full-scale marketing team at a fraction of the cost. The ROI has been incredible."
James Wilson
Marketing Director, Innovate Solutions Inc.
Ready to supercharge your cold email campaigns?
Join thousands of satisfied customers and start seeing results today.
Start For FreeThe All-In-One Toolkit for Cold Outreach
Before SMTP Ghost: Sending cold emails is a hit-or-miss process; follow-ups are manual and time-consuming, delivery often lands in spam, and managing contacts is cumbersome. All this effort and still, the success rate of your outreach is unpredictable. After SMTP Ghost: With support for various email providers including Gmail, Google Workspace, Microsoft 365 (coming soon!) and custom SMTP connections, streamline your cold email process—automatically clean unlimited contacts, send endless emails, and ensure they hit the inbox, not spam. Follow-ups are automated, making your outreach efficient and effective, leading to higher engagement and responses.
567 users signed up in the last week alone!
Trusted by sales teams and founders at companies, including
Voy Media saves up to $15,428 per year, by working with us.
Send cold emails, automate follow-ups, and get real responses
Everything you need to cold email and reach prospects
Startups and businesses across industries—from digital agencies to consultants, educators, and non-profits—have transformed their lead engagement and conversion with our solution. Effortlessly import leads and let our smart automation tailor each message, significantly improving response rates. Our advanced tracking tools allow real-time insights into open rates, click-throughs, and responses, helping you optimize your campaigns for the best results. Switching to SMTP Ghost, like many others, means taking your marketing to new levels of efficiency and success.
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Email Follow-ups
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✓ Send on day X
✓ When a link is clicked
✓ No reply in X days
✓ No open in X days
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Email Accounts
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✓ Gmail / Personal Gmail accounts
✓ Google Workspace (formerly GSuite)
✓ Custom SMTP connections
Microsoft 365 integration is coming soon!
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List Cleaning
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✓ Validate contact information in real time
✓ Perform bulk validation
✓ Protect your sender reputation
✓ Improve deliverability
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Email Warming
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✓ Reach more leads & customers
✓ Land in their inboxes, not in spam
✓ Increase deliverability and scale your outreach
✓ 100% Free
✓ 1 CLICK Activation
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At-a-Glance Campaign Summary
- Start each day informed with a Quick Glance of your ongoing campaigns. Our dashboard simplifies your morning routine by providing a snapshot of your most critical campaign metrics, including name, status, and contact engagement.
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Detailed Campaign Insights
- Dive deep into the specifics of each campaign. From total emails sent to the number opened, our dashboard breaks down the numbers for you. Understand your campaign's impact at a granular level with detailed insights into email delivery and open rates.
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Comprehensive Email Tracking
- Keep a pulse on your campaign with real-time updates on emails sent and opened. Our dashboard offers a clear view of your email performance over the last 30 days, ensuring you never miss a beat in your email marketing efforts.
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A/B Testing
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✓ Test different subject lines, email content, and sending times
✓ Automatically identify the best-performing variants
✓ Optimize your campaigns based on data-driven insights
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Personalization at Scale
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✓ Dynamic content insertion based on recipient data
✓ Customizable templates for different audience segments
✓ AI-powered content suggestions for personalized messaging
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Advanced Segmentation
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✓ Create segments based on behavior, demographics, and engagement
✓ Target your campaigns with pinpoint accuracy
✓ Improve relevance and boost conversion rates
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Smart Sending Calendar
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✓ Optimize sending times based on recipient time zones
✓ Avoid email fatigue with intelligent scheduling
✓ Maintain consistent sender reputation with steady email volumes
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GDPR and CAN-SPAM Compliance Tools
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✓ Easy-to-implement unsubscribe mechanisms
✓ Data management tools for user consent and preferences
✓ Documentation and audit trails for compliance purposes
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CRM Integration (coming soon)
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✓ Seamless sync with popular CRM platforms
✓ Bi-directional data flow for up-to-date contact information
✓ Trigger campaigns based on CRM events and milestones
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API Access (coming soon)
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✓ Robust API for custom integrations and workflows
✓ Webhook support for real-time data updates
✓ Developer-friendly documentation and support
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Dedicated Customer Success
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✓ Personalized onboarding and strategy sessions
✓ Regular check-ins and performance reviews
✓ Priority support for all plan levels
Companies change for the better when they work with SMTP Ghost
“Since integrating SMTP Ghost into our outreach strategy, we've seen a remarkable increase in response rates. Prospects are not just replying; they're engaging. This tool didn't just give us a way to reach out - it gave us a way to connect.”
- VP of Marketing, Voy Media, Arsh Azad
“SMTP Ghost is better than Hubspot and very good imo. I wrote a sequence 2 months ago that continues to deliver leads”
- Senior Technical SEO Manager, Peter Rota
“I'm a freelance designers and setting up my initial outreach campaigns have been a breeze.”
- Designer, Alexis Kim
“We've successfully landed many home cleaning jobs out of 150 emails with minimal effort, making the process highly effective and worthwhile. We're much more efficient.”
- Founder, Maid Sailors, Jacky Xu
Common questions
- What is SMTP Ghost?
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SMTP Ghost is an cold email tool. We allow you to send emails to leads and it tells you if your emails have been opened or not, and how many times, through its pixel-based tracking system.
Our mission is to improve email cold email communication by integrating seamlessly into your workflow.
- How does SMTP Ghost work?
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We work by connecting to your email accounts via SMTP, IMAP, Google OAuth, or custom SMTP connections. This flexibility allows us to support a wide range of email providers and setups.
- Which email providers do you work with?
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We currently support:
- Google Workspace (formerly GSuite)
- Personal Gmail accounts
- Custom SMTP connections
Microsoft 365 integration is coming soon!
Cold emails that start warm business conversations
With this cold email tool, you possess the power to expand your customer base with precision, efficiency, and scale.