Trace AI Face Scan: Reverse face search in your browser, one photo, no sign-up

Hey Product Hunt 👋 I built Trace after watching a friend get strung along for two months by an account using someone else's photos. Everything that could have caught it existed already — but every tool wanted a monthly subscription, an email address, or crypto-only credits that expire. For one question you ask once, that's absurd. So Trace does the one thing: upload a photo, get the public places that face shows up, each with a similarity score and a link you can open yourself. It never says "this is them" — it gives you a number and the source, and the judgement stays yours. Runs in the browser, ~30 seconds, no sign-up and no email. There's a free preview before any payment, and a REST API on the same credits. Two things I want to be upfront about, because they're the first questions I'd ask: Honesty about what it can't do — if that face has never been posted anywhere public, the result comes back empty and no tool can fix that. An empty result isn't proof someone doesn't exist. Honesty about the ethics — this is a verification tool, not a background check. Only search photos you have the right to search. Identification, tracking and harassment are banned in the terms, law-enforcement use isn't sold, and there's a removal page that needs no account: if your face is in our index, you can take it out and it won't come back. We run our own face search engine rather than reselling someone else's, which is why a search costs cents instead of dollars. Would love to hear where it breaks for you — especially the thin results. What photo did you try?