EnvTrace is a free pre-login environment check. It shows what websites can see—browser fingerprint, exit IP and proxy quality, WebRTC leaks, timezone and language consistency, and automation traces—then gives one health score plus scenario-fit guidance so you can fix mismatches before high-risk logins. Free, no signup, runs in your browser. We don't store your results.
Hey Product Hunt — I built EnvTrace because most fingerprint checkers either dump raw entropy or focus on one signal. I wanted a single pre-login pass that answers: does this whole environment look coherent enough to log in? Feedback welcome from multi-account / antidetect operators.