Mail-tester

Product information

Reviews

4.0 out of 5 stars

Mail-tester is best for solopreneurs and SMBs who need to quickly check and improve their email deliverability. It stands out for its simple, no-login-required testing process and clear, actionable feedback, but may not be ideal if you need advanced analytics or integration with other platforms. Compared to GlockApps and MXToolbox, it’s better suited for quick, one-off spam and deliverability checks rather than ongoing monitoring. If you’re dealing with emails landing in spam and want fast, practical advice, this is probably the right tool. If not, you might want to explore more comprehensive deliverability platforms.

Mail-tester logo

Tool Details

Best For
solopreneur
Popularity
Widely Adopted
Company Stage
Established
Alternatives
  • GlockApps
  • MXToolbox
  • Mailtrap
  • SendForensics
Pros
  • No account or login required
  • Fast, straightforward results
  • Clear explanations and actionable tips
  • Free for basic use
  • Useful for troubleshooting specific emails
Cons
  • Limited to manual, one-off tests
  • No ongoing monitoring or alerts
  • Lacks integrations with other tools
  • Not suitable for large teams or enterprise workflows
  • Occasional false positives/negatives in spam scoring

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