Windows SSL certificate checking software
SSL Certificate Checker
View live certificate details for HTTPS URLs and compare negotiated TLS versions across large URL lists.
- Open certificate details from any URL row.
- Inspect the certificate used by the final HTTPS URL.
- Compare TLS versions in bulk results and exports.
Live certificate details
Inspect the Certificate Used by an HTTPS URL
Right-click a URL to fetch the certificate used by its final HTTPS response after redirects have been followed.
- Review the certificate subject and issuer.
- Check its valid-from and expiry dates.
- See the signature, encryption algorithm and key size.
Explore More URL Verifier Pro Features
See the other checks available for URL audits, website migrations and technical QA.
Bulk URL Status Checker
Check HTTP status codes, redirects, final URLs, response times and request errors in bulk.
Bulk Redirect Checker
Review redirect status sequences, hop counts, final URLs, final status codes, loops and redirect errors.
Sitemap URL Checker & Explorer
Discover sitemap files, follow nested indexes, explore their structure and review the URLs they contain.
Bulk Canonical URL Checker
Extract HTML canonicals, compare them with final URLs and review highlighted differences across large URL lists.
Bulk Meta Tag Checker
Check page titles, descriptions, robots directives, Open Graph and X metadata across large URL lists.
Robots.txt Checker
Review robots.txt rules and see whether each URL is allowed or disallowed.
HTTP Header Checker
Inspect response headers, cache rules, content types and server details at scale.
How URL Verifier Pro Checks SSL Certificates
The live checker follows redirects up to the configured limit, then reads the certificate metadata from the final HTTPS response. HTTP destinations, redirect loops and failed certificate requests are reported clearly.
During bulk scans, the negotiated TLS version is available as an optional Security column that can be sorted, saved and exported. Full subject, issuer, validity and algorithm details remain available through the live certificate viewer for the selected URL.
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Ready to Check SSL Certificates?
Inspect live certificate details and compare negotiated TLS versions across large URL lists.
✓One-time Purchase
✓Lifetime Updates
✓Unlimited URLs
URL Verifier Pro
Early bird price. Lifetime updates included.
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