Trustifi Alternative — Free Email Security Audit

Korpo.pro offers a free, instant alternative to Trustifi for email authentication and deliverability auditing.

Check Your Domain Free →

Why choose Korpo.pro over Trustifi?

7-Point Deliverability Audit

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SPF
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DKIM
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DMARC
✓
MX
✓
MTA-STS
✓
TLS-RPT
✓
BIMI

Try it now — free

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