EnvTrace

EnvTrace is a free, no-signup browser environment checker you run before a high-risk login. Open the page and it shows what websites can see: your browser fingerprint signals, exit IP and proxy traits, WebRTC and DNS leaks, whether timezone and language match your IP location, and common automation traces. Everything is rolled into one health score plus scenario-fit guidance for social, ads, e-commerce and payment accounts. Built for cross-border sellers, multi-account and privacy users, proxy users and developers. Independent project; results not stored. Not affiliated with BitBrowser or any antidetect browser vendor.