Stop Landing in Spam.
Own Your Inbox.
Real-time email deliverability monitoring. Check SPF, DKIM, DMARC, 120+ blacklists, warmup health, and inbox placement — all in one platform.
No signup required for the quick check • Full report needs a free account
The Complete Deliverability Stack
Every tool you need to diagnose, fix, and monitor your email deliverability — in one platform.
Domain Health Score
Instantly analyze SPF, DKIM, DMARC, MX records, rDNS, and TLS. Get a 0–100 score with actionable fixes.
120+ Blacklist Monitor
Scan 120+ real-time blacklists including Spamhaus, Barracuda, SORBS, and more. Get alerted the moment you're listed.
Inbox Placement Testing
See exactly where your emails land — Primary, Promotions, or Spam — across Gmail, Outlook, Yahoo, Apple Mail, and more.
Email Warmup
Automatically warm up new domains and IPs with a custom schedule. Simulate real human engagement to build sender reputation.
ESP-to-ESP Matrix
See inbox vs. spam rates for every sender-recipient ESP combination. Know exactly which email clients are the problem.
AI Content Analysis
Scan your email copy for spam triggers, promotional language patterns, and link reputation before you press send.
Real-time Alerts
Get notified via email, Slack, or Discord the moment your domain health drops, you're blacklisted, or your score changes.
ESP Integrations
Connect Mailchimp, Klaviyo, SendGrid, GoHighLevel, and AWeber to pull deliverability stats directly into your dashboard.
Historical Trends
Track your deliverability over time with rolling charts. Compare periods and understand what's moving your score.
From Zero to Full Deliverability
in 3 Steps
Check Your Domain
Enter your domain and we instantly scan SPF, DKIM, DMARC, MX, rDNS, blacklists, and more. Get a health score in seconds.
Fix What's Broken
We explain every issue in plain English with copy-paste DNS records, step-by-step guides, and AI-powered suggestions.
Monitor & Improve
Set up continuous monitoring, email alerts, and inbox placement tests. Track your score trending up over time.
Start Free. Scale as You Grow.
No credit card required. Cancel any time. All plans include a 14-day trial.
Free
For individuals exploring deliverability
- 1 domain
- Domain health score
- SPF/DKIM/DMARC check
- 5 blacklist checks/month
- Basic inbox test (5/month)
- SPF/DMARC generator tools
- Community support
- AI content analysis
- Warmup service
- ESP integrations
Starter
For small businesses and solo operators
- 5 domains
- Full domain health (10 checks)
- 120+ blacklist monitoring
- Inbox placement tests (50/mo)
- AI content analysis (20/mo)
- Email + Slack alerts
- SPF/DKIM/DMARC generators
- Basic warmup scheduler
- Email support
- ESP-to-ESP matrix
- Agency white-label
- API access
Pro
For growing teams and marketers
- 20 domains
- Full domain health
- 120+ blacklist monitoring
- Inbox tests (500/mo)
- AI analysis (200/mo)
- ESP-to-ESP matrix (all ESPs)
- Advanced warmup (auto-schedule)
- 5 ESP integrations
- Slack + Discord + webhooks
- API access (10k calls/mo)
- Priority support
- Agency white-label
- Unlimited API
Agency
For agencies managing multiple clients
- Unlimited domains
- White-label reports
- Client management portal
- Unlimited inbox tests
- Unlimited AI analysis
- Full ESP matrix
- Advanced warmup
- Unlimited ESP integrations
- All alert channels
- Unlimited API
- Dedicated support
- Custom SLA
Need a custom plan? Talk to sales
Frequently Asked Questions
Everything you need to know about Email In Inbox.
Ready to Own Your Inbox?
Join 2,000+ email teams who trust Email In Inbox to monitor, fix, and maintain their deliverability.