Strait
Browser Network Path Inspector
About
Inspect your browser tab's network path with this privacy-focused tool. It reveals exit IP details, iCloud Private Relay status, DNS comparisons, and WebRTC leak checks. Generate shareable reports for debugging and verification.
What's New in Strait
0.1.1
April 29, 2026
Minor improvements have been made to Strait to enhance your experience.
Developer apps
FAQ
What information does Strait provide about my browser tab's network path?
Strait displays your tab's exit IP address (IPv4 and IPv6) with ASN, owner, and coarse location. It also shows the native/system exit IP for comparison, iCloud Private Relay status, and VPN-like interface state.
How does Strait help with iCloud Private Relay?
Strait specifically checks if iCloud Private Relay is active, shadowed by a VPN, or not observed. It classifies this against Apple's published egress IP ranges, providing a clear verdict for iCloud+ subscribers.
Can Strait detect DNS leaks or WebRTC leaks?
Yes, Strait performs a DNS comparison between your system resolver and DNS-over-HTTPS. It also includes a WebRTC leak check to surface public srflx candidates that might bypass your tab's exit.
Is Strait a VPN or does it route my traffic?
No, Strait is not a VPN and does not route your traffic. It is a network path inspector that analyzes your active browser tab's connection without altering your network flow.
How does Strait handle user privacy?
Strait is built with privacy in mind. It has no analytics, telemetry, or remote logging. No account is required, and no browsing history leaves your device.
What devices does Strait support?
Strait is available for iPhone and iPad, functioning as a Safari Web Extension.
How often is Strait updated?
The latest version, 0.1.1, was released on April 29, 2026, indicating recent development activity.
Is Strait free to use?
Yes, Strait is available for free. There are no in-app purchases or subscription fees required to use its features.