Browser info
LocalPlanned
User agent, client hints, screen, languages, timezone and WebGL renderer: what a site can and cannot see.
Client-side tests
What your own browser and connection reveal, explained honestly.
4 tools, 4 of them local. 0 available, 4 planned.
Planned
WebRTC test
LocalPlanned
ICE candidate gathering with an honest explanation of mDNS obfuscation.
Speed test
LocalPlanned
Bandwidth and latency measured against the Cloudflare edge using its open measurement engine.
TLS client check
LocalPlanned
The JA4 fingerprint and cipher suites your own browser offers when it connects.