What is Mailgenius?
Mailgenius checks whether your emails will reach the inbox or get flagged as spam. It scans authentication records, blacklists, and content to surface deliverability problems. Teams use it to protect sender reputation and improve open rates.
Mailgenius is an email deliverability platform that audits outgoing messages before they reach prospects. Users send a test email to a dedicated address and receive a detailed report covering SPF, DKIM, and DMARC alignment. The tool checks domain and IP blacklists, previews inbox placement across major providers, and flags spam triggers in subject lines and body copy. It also verifies unsubscribe headers and detects broken links that could hurt sender reputation. An AI consultant feature provides actionable recommendations based on each scan. Higher tiers add domain monitoring, blacklist alerts, and competitor email testing for ongoing protection.
Ideal Customer Profile
Marketers, agencies, and B2B sales teams that depend on email outreach and need to protect inbox placement.
Key Features
- Validates SPF, DKIM, and DMARC records
- Scans domain and IP against major blacklists
- Previews inbox placement across providers
- Analyzes subject lines for spam triggers
- Verifies unsubscribe header presence
- Detects broken and shortened links
- AI consultant suggests fixes per scan
- Competitor email deliverability testing
- Domain monitoring with blacklist alerts
- Automatic recurring email tests
How to use Mailgenius
Send a draft email to the provided test address and open the generated report to review authentication status, blacklist checks, and content warnings. Address each flagged item, then retest until the score meets your target. Schedule recurring tests or enable automatic monitoring to catch deliverability drift over time.
Pricing
Starts at $8 per month for 10 test credits. No free trial, but a free single-test option is available on the website.
Frequently Asked Questions
How do I run a test with Mailgenius?
Send your email to the Mailgenius test address. The platform returns a full deliverability report with scores and improvement tips within seconds.
What does Mailgenius cost?
Paid plans start at $8 per month for 10 credits and go up to $79 per month for unlimited tests with domain monitoring. A free single-test option is also available.
Why should I use Mailgenius?
It combines authentication checks, blacklist scanning, and content analysis in one report. This helps you catch issues before campaigns go out and protect sender reputation.
What does Mailgenius actually check?
It reviews SPF, DKIM, and DMARC alignment, scans blacklists, previews inbox placement, and flags spam triggers in your email content. Each item comes with actionable feedback.
Is there a free version of Mailgenius?
Yes. You can run a free email spam test and view a deliverability report without creating an account or entering payment details.
Does Mailgenius integrate with other platforms?
Mailgenius works with major email service providers and CRM systems through standard integrations. This lets you incorporate deliverability checks into your existing workflow.
