Mail-Tester
Test the spammyness of your emails to ensure they land in the inbox, not the spam folder.
Overview
Mail-Tester is a crucial tool for anyone sending emails, from marketing campaigns to transactional notifications. It works by providing you with a unique email address; you send your test email to this address, and Mail-Tester then analyzes various aspects of your email's content, headers, and sending infrastructure. It checks for common spam triggers, verifies SPF and DKIM records, and scans against known blacklists. The result is a comprehensive report with a score out of 10, indicating your email's 'spammyness'. More importantly, the report breaks down the issues found and provides clear, actionable advice on how to fix them. This allows users to optimize their email setup and content to significantly improve their chances of landing in the recipient's inbox rather than the spam folder, ultimately boosting engagement and communication effectiveness.
Pricing
Pros & Cons
Pros
- Provides a clear, actionable score for email deliverability.
- Offers specific recommendations to fix identified issues.
- Easy to use: simply send an email to a generated address.
- Includes checks for common deliverability problems like SPF/DKIM and blacklists.
- Supports an API for integration into automated workflows.
Cons
- Free usage is limited, requiring a paid plan for frequent or bulk testing.
- Relies on sending a test email, which might not perfectly replicate all sending environments.
- The report can be technical, potentially overwhelming for non-experts without further guidance.
- Does not simulate recipient engagement metrics, only technical deliverability.
Use Cases
Reviews & Ratings
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Best For
- Testing email newsletters before sending to subscribers.
- Verifying transactional email deliverability for new applications.
- Troubleshooting low inbox placement rates for marketing campaigns.
- Ensuring proper email authentication (SPF, DKIM) is configured.
- Monitoring email server reputation and avoiding blacklists.
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