Inspect - View TLS certificate
Inspect - View TLS certificate Summary
Inspect - View TLS certificate is a mobile iOS app in Tools by Tao Xu. Released in May 2016 (9 years ago). It has 161 ratings with a 4.53★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 711 monthly active users . Store metadata: updated Apr 6, 2026.
Recent activity: -1 new ratings this week View trends →
Store info: Last updated on App Store on Apr 6, 2026 .
4.53★
Ratings: 161
Screenshots
App Description
Inspect lets you inspect a site's TLS certificate chain on iPhone and iPad. Paste a host name or HTTPS URL, review trust state, protocol, certificate chain, and security signals, then export any certificate in the chain.
Features:
- Inspect live TLS certificate chains
- Review trust status, protocol, validity, SANs, key usage, fingerprints, and extensions
- Surface risky signals like expired certificates, weak algorithms, broken chain linkage, and possible interception products
- Browse every certificate in the presented chain
- Export DER certificates for sharing or debugging
- Inspect the current page in Safari with the Safari extension
- Inspect shared URLs and page data from other apps with the action extension
- Check Live Monitor status from the Home Screen widget