Free Tool — No Account Required

SSL Certificate Analyzer

Check any domain’s SSL/TLS configuration in seconds. Verify certificate validity, expiration dates, chain of trust, protocol support, and cipher strength.

Enter a Domain Name

We’ll analyze the SSL/TLS certificate and configuration for this domain.

Results will appear here after you run an analysis.

What This Tool Checks

Certificate Validity

Verifies the certificate is properly issued by a trusted certificate authority and hasn’t been revoked.

Expiration Date

Checks when the certificate expires and warns if renewal is needed soon — expired certs break trust and block access.

Chain of Trust

Validates the complete certificate chain from leaf to root CA, identifying missing intermediate certificates.

Protocol & Cipher Strength

Checks TLS version support and cipher suite configuration. Flags weak protocols like TLS 1.0/1.1 and insecure ciphers.

This tool scratches the surface. The full platform goes deeper.

Continuous SSL monitoring, automated expiration alerts, and compliance-mapped certificate management — all white-labeled under your MSP brand.