What Inspect Does

Inspect is a modern certificate inspector for iOS. You can paste a host name or HTTPS URL, open it from the share sheet, review the server's trust chain, and export DER certificates when needed.

  • Inspect live HTTPS endpoints directly from iPhone or iPad.
  • Review X.509 fields, SANs, EKUs, AIA, SKI/AKI, policies, fingerprints, and public key details.
  • See trust evaluation status and security findings in plain language.
  • Export certificates for debugging or incident response.

Privacy Summary

Inspect does not require an account and does not include analytics, advertising SDKs, or third-party tracking.

  • Recent lookups are stored locally on your device.
  • TLS inspection requests go only to the host you choose to inspect.
  • Favicons for recent items may be fetched from Google's favicon service.

Read the full Privacy Policy

Current App

Built for the rewritten SwiftUI version of Inspect

This support site reflects the current app, not the older Safari extension release. If you saw older screenshots or documentation elsewhere, they likely predate the rewrite.

Local-first Uses Apple's trust APIs and an ephemeral URLSession for inspection.
Share sheet support Open a page from Safari and inspect its HTTPS endpoint without retyping the URL.
Readable findings Flags trust failures, weak keys, unusual CA usage, and common interception products.