Monitor your email deliverability in real-time. Prevent lost messages, dissatisfied clients, and missed business opportunities.
Real-time Monitoring
Get instant alerts when email delivery issues occur
Protect Your Business
Prevent lost sales and dissatisfied clients due to undelivered messages
Easy Integration
Simple API and clean UI for seamless email testing
Multi-Channel Alerts
Receive notifications via email, Slack, or Telegram
Live Service Stats
Test mailboxes generated
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Emails received
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Email deliverability issues directly impact your bottom line. Every undelivered message is a missed opportunity.
The Cost of Failures
Client Dissatisfaction
Missing communications damage trust and lead to frustrated customers
Lost Revenue
Undelivered invoices, offers, and confirmations directly reduce sales
Reputation Damage
Failed email systems harm your professional credibility and brand trust
Operational Chaos
Poor communication and untracked emails create internal inefficiencies
The Check Mail Solution
Detect email deliverability problems before they cost you money.
- Real-time alerts when delivery fails
- Multiple notification channels (Email, Slack, Telegram)
- Automated monitoring of your email infrastructure
- Never miss important business messages
"Email reliability is not optional. It's critical infrastructure."
Plans & Pricing
Free Trial
Try all basic features for 7 days with Check Mail.
- Single test mailbox
- Instant manual checks
- Short-term demonstration
Pro
Essential monitoring features for small teams.
- Monitor up to 5 mailboxes
- Checks occur once per hour
- Data retention: 1 year
- Alerts sent to backup email
Business
Advanced automation and alerts for large organizations.
- Monitor up to 10 mailboxes
- Alerts via backup email, Slack, Telegram
- Data retention: 2 years
- Access to API
Frequently Asked Questions
How does the email test work?
Enter your email in our test form and Check Mail will verify if your messages reach our system successfully.
Is there a free trial?
Yes, the Free Trial lasts 7 days and allows you to explore the basic features of Check Mail.
Will I get notifications if emails fail?
Our paid plans include automated monitoring with instant alerts for delivery issues.
Shape Our Roadmap
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