Inspect

A TLS certificate inspector for iPhone, iPad, and macOS.

Inspect a host name or HTTPS URL directly in the app
Open Inspect Certificate from Safari on iPhone, iPad, and macOS
Capture the presented trust chain from a live TLS handshake
Decode X.509 fields including SANs, EKUs, key usage, AIA, SKI/AKI, policies, fingerprints, and public key details
Surface security findings for trust failures, hostname mismatch, expired certificates, weak crypto, suspicious CA usage, and common interception products
Export DER certificates from the chain
Passive live monitoring through the packet tunnel flow

Contributing

BSL 1.1 — free to use, modify, and redistribute; paid app store distribution requires permission. Converts to Apache-2.0 on 2030-03-23. See LICENSE.

Name		Name	Last commit message	Last commit date
Latest commit History 224 Commits
.codex/environments		.codex/environments
.github/workflows		.github/workflows
Apps		Apps
Configs		Configs
Design/AppIcon		Design/AppIcon
Extensions		Extensions
Packages		Packages
Rust		Rust
release/2.3		release/2.3
scripts		scripts
.env.example		.env.example
.gitignore		.gitignore
.swiftlint.yml		.swiftlint.yml
AGENTS.md		AGENTS.md
CLAUDE.md		CLAUDE.md
CONTRIBUTING.md		CONTRIBUTING.md
DEVELOPMENT.md		DEVELOPMENT.md
LICENSE		LICENSE
README.md		README.md
justfile		justfile
plan.md		plan.md
project.yml		project.yml